Nuts, bolts and washers
- RELIABLECarriage Bolts - 5/8" x 2" - Hot‑Dip Galvanized - 25/PkgHot-dip galvanized steel carriage bolt featuring round head and square neck configuration for structural fastening applications. The hot-dip galvanizing process provides corrosion resistance superior to mechanically-plated alternatives, making it suitable for outdoor installations. Primary applications include deck framing, fence construction, and exterior lumber connections where corrosion resistance is required. Square neck design prevents bolt rotation during tightening operations.$45.88
- RELIABLECarriage Bolts - 5/8" x 12" - Hot‑Dip Galvanized - 15/PkgRound head carriage bolts manufactured from hot-dip galvanized steel. Square neck design provides anti-rotation mechanism during installation. Hot-dip galvanizing process delivers enhanced corrosion resistance properties compared to mechanical plating methods. Threaded fastener suitable for wood-to-wood structural connections in outdoor environments. Standard carriage bolt configuration with 5/8-inch diameter and 12-inch length specifications.$107.08
- RELIABLECarriage Bolts - 5/8" x 5" - Hot-Dip Galvanized - 25/PkgRound head carriage bolts manufactured from hot-dip galvanized steel for enhanced corrosion resistance. The hot-dip galvanizing process produces a zinc coating that provides superior protection against environmental exposure compared to mechanical plating. Features smooth round head with integrated square neck section to prevent rotation during fastening. Designed for outdoor structural applications including deck framing, fence installation, and general construction where corrosion resistance is required.$89.78
- RELIABLECarriage Bolts - 5/8" x 3" - Hot‑Dip Galvanized - 25/PkgHot-dip galvanized steel carriage bolt with round head design and square shoulder section. Steel construction provides structural strength while hot-dip galvanizing process creates zinc coating for corrosion resistance. Round head configuration sits flush with material surface. Square shoulder section prevents rotation during installation. Suitable for outdoor construction applications including deck framing and fence assembly. Galvanized coating offers protection against moisture and environmental exposure for extended service life in exterior conditions.$63.58
- RELIABLECarriage Bolts - 5/8" x 4" - Hot-Dip Galvanized - 25/PkgGalvanized steel carriage bolts featuring round head configuration and square neck design for outdoor structural applications. Hot-dip galvanizing process provides corrosion resistance properties exceeding mechanically-plated fastener industry standards. Square neck geometry prevents bolt rotation during installation procedures. Steel construction rated for structural outdoor applications requiring weather resistance. Compatible with standard hex nuts and washers. Manufactured for deck framing, fence installation, and general outdoor construction requirements where corrosion resistance is specified.$74.58
- RELIABLECarriage Bolts - Nut & Washer - 1/2" x 4-1/2" - 2/PkgThis zinc-plated steel carriage bolt features a round head with square shank design that locks into wood during tightening. The half-inch diameter and four-and-a-half-inch length provide strong fastening capacity for heavy-duty wood connections. Complete with matching nut and washer for secure installation. The zinc plating offers moderate corrosion resistance for outdoor and moisture-prone applications. Ideal for timber framing, deck construction, fence assembly, and structural wood joints requiring reliable hold-down strength.$8.18
- RELIABLECarriage Bolts - 5/8" x 6" - Hot-Dip Galvanized - 25/PkgThese round head carriage bolts feature hot-dip galvanized steel construction for superior corrosion resistance. The galvanizing process provides exceptional protection against rust and weathering in outdoor environments. Designed for structural fastening applications where a smooth, rounded head is required on one side. Ideal for deck construction, fence installation, and other exterior building projects where weather resistance and strong, reliable fastening are essential.$96.18
- RELIABLECarriage Bolts - 5/8" x 7" - Hot-Dip Galvanized - 25/PkgRound head carriage bolt manufactured from hot-dip galvanized steel. Provides corrosion resistance exceeding mechanically-plated fastener specifications. Round head configuration with square neck section prevents rotation during installation. Galvanizing process offers enhanced protection for exterior applications. Suitable for deck assembly, fence construction, and outdoor structural connections. Standard threading compatible with hex nuts.$115.48
- RELIABLECarriage Bolts - Nut & Washer - 1/4" x 5-1/2" - 4/PkgThis zinc-plated steel carriage bolt features a round head and square neck design that pulls into wood when tightened, preventing rotation. The included nut and washer provide complete fastening assembly for wood construction projects. The zinc coating delivers moderate corrosion resistance for outdoor applications. Ideal for deck railings, fence posts, and structural wood connections where smooth finished appearance matters.$5.28
- RELIABLECarriage Bolts - 5/8" x 8" - Hot-Dip Galvanized - 20/PkgRound head carriage bolts manufactured from hot-dip galvanized steel construction. Applied zinc coating provides enhanced corrosion resistance specifically for exterior installation applications. Integrated square neck design effectively prevents bolt rotation during nut tightening operations. Suitable for deck construction, fence assembly, and structural fastening applications where galvanized corrosion protection is specifically required. Standard threading configuration compatible with hex nuts and washers for secure connections.$100.18
- MULTINAUTICT Bolt and Nut Set, Stainless Steel, 1/2 x 1-inThis T Bolt and Nut Set is a sturdy, corrosion-resistant hardware set built with high-quality stainless steel for long-lasting performance in marine environments. Designed for secure cleat and accessory installation on Multinautic aluminum dock tracks, each pack includes two T-head bolts and nuts that offer a stable, adjustable fit. Ideal for dock owners seeking reliable and hassle-free use, this essential set enhances dock safety and durability.$14.98
- RELIABLECarriage Bolts - 5/8" x 10" - Hot‑Dip Galvanized - 15 PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$104.98
- RELIABLECarriage Bolts - 5/16" x 8" - Hot‑Dip Galvanized - 50 PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$75.28
- RELIABLECarriage Bolts - 3/4" x 8" - Hot‑Dip Galvanized - 15 PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$130.88
- RELIABLECarriage Bolts - 3/4" x 7" - Hot‑Dip Galvanized- 15 PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$106.28
- RELIABLECarriage Bolts - 3/4" x 6" - Hot‑Dip Galvanized - 20 PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$135.18
- RELIABLECarriage Bolts - 3/4" x 5" - Hot‑Dip Galvanized - 20‑PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$102.58
- RELIABLECarriage Bolts - 3/4" x 4" - Hot-Dip Galvanized - 25-PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$110.48
- RELIABLECarriage Bolts - 3/4" x 3" - Hot‑Dip Galvanized - 25‑PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$93.78
- RELIABLECarriage Bolts - 3/4" x 12" - Hot‑Dip Galvanized - 10‑PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$116.38
- RELIABLECarriage Bolts - 3/4" x 10" - Hot‑Dip Galvanized, 10‑PackHot-dip galvanized carriage bolts engineered for superior corrosion resistance in demanding outdoor environments. The specialized galvanizing process creates a protective zinc coating that outperforms mechanically-plated alternatives, ensuring long-lasting structural integrity. Round head design provides flush mounting with square neck preventing rotation during installation. Ideal for deck construction, fence assembly, and structural connections where weather exposure demands maximum durability and reliable performance over extended periods.$98.28
- RELIABLEBolts with Nuts and Washers - 3/8" x 10" - Grade 2 - 2/PkgThis 3/8" x 10" hex bolt set includes nut and washer for complete fastening assemblies. Made from Grade 2 zinc-plated steel, each bolt provides reliable holding power for structural and general construction applications. The zinc coating protects against corrosion in indoor and sheltered outdoor environments.$7.28
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 6" - 15-PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$51.88
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 5" - 15-PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$45.68
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 4" - 20-PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$51.38
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 4.5" - 20-PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$59.08
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 3" - 20-PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$42.98
- RELIABLEHex Bolt - Grade 5 - Zinc Plated - 9/16" x 3-1/2" - 20 PackHigh-strength hex bolt engineered for demanding structural applications where reliability matters. Grade 5 steel construction delivers superior tensile strength and durability compared to standard fasteners. Zinc plating provides corrosion resistance for both indoor and outdoor installations. Perfect for heavy-duty framing, machinery assembly, and construction projects requiring secure, long-lasting connections.$50.58
- RELIABLEHanger Bolts - 1/4" x 2" - 25/PkgThis 1/4" x 2" hanger bolt features dual threading for secure wood-to-hardware connections. One end drives into wood while the opposite end accepts a standard nut. Ideal for attaching table legs, furniture components, and woodworking assemblies requiring removable fastening. Zinc-plated steel construction provides corrosion resistance.$6.48
- RELIABLEHex Head Lag Bolts - 3/8" x 10" - Galvanized - 25/PkgThese 3/8" x 10" lag bolts feature Grade A zinc-plated steel with galvanized finish for reliable outdoor performance. The hexagonal head allows secure wrench or socket installation, while the partial coarse thread provides strong grip in wood framing. Designed for structural connections in deck construction, wooden fences, and heavy-duty timber assemblies. For medium to large projects requiring consistent fastening strength.$73.28
- RELIABLEHex Head Lag Bolts - 1/4" x 1" - Galvanized Finish - 50/PkgThese 1/4" x 1" lag bolts feature Grade A zinc-plated steel construction with galvanized finish for corrosion resistance. The hex head design allows secure fastening with a wrench or socket, while the partial coarse thread provides strong grip in wood. Suitable for outdoor structural connections including fence posts, deck framing, and ledger board attachments.$8.88
- RELIABLEHex Head Bolts - 1/2" x 3" - Zinc - 50/PkgThis 1/2" x 3" hexagonal bolt features full-thread design for maximum grip along the entire shank length. Zinc-plated finish provides corrosion resistance for indoor and protected outdoor applications. Standard hex head allows secure fastening with common wrenches and sockets. For construction, framing, and general assembly projects requiring reliable threaded fasteners.$65.68
- RELIABLECarriage Bolts - 5/16" x 1" - Hot-Dip Galvanized - 50/PkgThese 5/16" x 1" carriage bolts feature hot-dip galvanized steel construction for superior corrosion resistance. The round head design with square shoulder prevents spinning during tightening. Engineered for outdoor structural applications where weather exposure demands lasting protection. Suitable for deck framing, fence assembly, and general exterior fastening. For medium to large projects.$13.28
- RELIABLECarriage Bolts - 3/8" x 4 1/2" - Hot-Dip Galvanized - 50/PkgThese 3/8" x 4 1/2" carriage bolts feature hot-dip galvanized steel construction for superior corrosion resistance. The round head with square neck prevents spinning during installation, ensuring a secure fastening. Designed for outdoor structural applications including deck framing, fence assembly, and wood-to-wood connections.$48.28
- RELIABLECarriage Bolts – 1/2" x 4.5" - Hot‑Dip Galvanized – 25/PkgThese 1/2" x 4 1/2" carriage bolts feature hot-dip galvanized steel construction for superior corrosion resistance. The round head with square shoulder prevents spinning during installation, securing tightly into wood. Designed for outdoor structural applications including deck framing, fence posts, and pergola construction. Provides sufficient quantity for medium-sized projects requiring reliable, weather-resistant fastening.$54.38
- RELIABLEAluminum Chicago Screw - #8-32 x 1" - 5/PkgAluminum Chicago screw, 8-32 thread, 1 inch length. Barrel-shaped flange with internally threaded boss. Knurled surface for one-sided assembly. Imperial sizing. Suitable for binding applications requiring low-profile fasteners with rear-inaccessible installations.$10.38
- RELIABLEChicago Screws - Aluminum - #8-32 x 3/4" - 5/PkgAluminum Chicago screw measuring 8-32 x 3/4 inch. This fastener features a barrel-shaped flange with an internally threaded boss that sits within the components being joined. The knurled barrel allows one-sided assembly without access to the back. Ideal for leather goods, binders, portfolios, and signage where a low-profile, clean appearance is required. Also known as architectural bolts or screw post binding.$6.58
- RELIABLEChicago Screws - Aluminum - #8-32 x 1/4" - 5/PkgThese aluminum Chicago screws provide clean, low-profile fastening for two components. Each two-piece set pairs a slotted machine screw with a matching internally threaded barrel for a secure hold. The standard 8-32 thread and 1/4" length suit thin assemblies while keeping surfaces smooth. Low-profile round heads stay unobtrusive and help alignment during tightening. The slotted drive simplifies installation and removal and allows one-sided assembly when access is limited. A silver-tone, slightly reflective finish blends easily with hardware. For maintenance, assembly, and everyday projects.$6.58
- RELIABLEChicago Screws - Aluminum - 8-32 x 1/2" - 5/PkgAluminum Chicago screw measuring 8-32 x 1/2 inch. This two-piece fastener features a barrel-shaped flange and internally threaded boss for secure one-sided assembly. The knurled barrel allows tool-free tightening while the low-profile design provides a clean, discreet finish. Ideal for leather goods, portfolios, binders, signage, and decorative hardware where a flush appearance is required.$6.58
- RELIABLEAssembly Bolts - 1/4" x 60 mm - JBC Type - 4/PkgThese 1/4-inch steel assembly bolts feature PowerHead™ technology for improved fastening strength in furniture construction projects. The fine 20 TPI thread design provides superior holding power to resist loosening from impact and vibration. Each bolt includes a hex key for easy installation and creates secure connections between furniture components. The specialized head design offers better engagement than conventional bolts, making them ideal for cabinetry, shelving units, and assembled furniture requiring durable joint connections.$5.98
- RELIABLEAssembly Bolts - 1/4" x 50 mm - JBC Type - 4/PkgThese PowerHead assembly bolts provide enhanced fastening performance for furniture construction and assembly projects. The specialized head design delivers superior holding power compared to standard bolt heads, while the fine 20 TPI thread ensures secure retention even under impact and vibration. Each bolt includes a hex key for easy installation and creates reliable connections between furniture components. The durable construction maintains joint integrity over time, making them ideal for cabinet assembly, furniture repair, and woodworking applications.$5.98
- RELIABLEAssembly Bolts - 1/4" x 40 mm - JBC Type - 4/PkgThese assembly bolts with PowerHead technology provide enhanced fastening power for furniture construction and repairs. The 20 threads per inch fine threading ensures superior holding strength under vibration and impact loads. Each bolt includes a hex key for secure installation without stripping. Designed specifically for connecting furniture components together, these fasteners maintain joint integrity in cabinets, chairs, tables, and modular furniture systems.$5.98
- RELIABLEAssembly Bolts - 1/4" x 35mm - JBC Type - 4/PkgThese PowerHead assembly bolts deliver superior fastening performance for furniture construction with their precision-engineered head design that provides improved clamping power compared to standard bolt heads. The fine 20 threads per inch specification ensures secure retention even under impact and vibrations. Each bolt includes a hex key for installation and features durable steel construction for long-lasting furniture joints. Designed specifically for cabinet assembly, furniture construction, and woodworking projects requiring reliable mechanical fastening.$5.98
- RELIABLEHanger Bolts - 5/16" x 1 3/4" - Zinc‑Plated - 3/PkgZinc-plated hanger bolts measuring 5/16" diameter by 1 3/4" length, designed for furniture and table leg attachment. Features wood screw threading on one end for secure insertion into wood, and machine threading on the opposite end for nut fastening. The dual-thread design creates a strong, removable connection point ideal for mounting table legs, railings, and similar woodworking applications.$3.98
- RELIABLEHanger Bolts - 1/4" x 1 3/4" - Zinc-Plated - 5/PkgThese 1/4" x 1 3/4" zinc-plated hanger bolts feature dual threading for secure wood-to-metal connections. One end has a wood screw thread for embedding into lumber, while the opposite end accepts a standard nut for fastening. Ideal for attaching table legs, furniture components, and hardware where a removable bolt connection is needed. The zinc coating provides corrosion resistance for indoor applications.$3.98
- RELIABLEHanger Bolts - 10-32 x 2 1/2" - Zinc-Plated - 6/PkgThis zinc-plated steel hanger bolt features 10-32 threading with dual-end design for secure furniture and table mounting. One end screws directly into wood while the other accepts nuts for bracket attachment. The 2 1/2" length provides sufficient embedment depth for solid connections. Ideal for attaching table legs, furniture hardware, and mounting brackets to wooden frames in residential and commercial applications.$3.98
- RELIABLEHex Head Bolts - M5 x 40 mm - Zinc-Plated - 5/PkgM5 x 40 mm hex head bolts in grade 8.8 zinc-plated steel, sold in a pack of 5. Full-thread design provides maximum engagement for secure fastening in high-strength applications. The zinc plating offers corrosion resistance for indoor and sheltered outdoor use. Metric sizing ensures compatibility with standard M5 nuts and washers. Suitable for machinery assembly, structural connections, and equipment mounting where reliable clamping force is required.$3.98
- RELIABLEHex Head Bolts - M5 x 30 mm - Zinc-Plated - 5/PkgThese M5 x 30 mm hex head bolts deliver dependable fastening for assemblies and repairs. Made from grade 8.8 zinc-plated steel, they provide strength with a bright silver-tone finish. The shank is fully threaded to the underhead with a 0.8 mm metric pitch for continuous engagement and an accurate fit with compatible M5 nuts. An external hex head accepts a wrench or socket for efficient installation. Each bolt is marked 8.8 for quick identification. To support installs, maintenance, and everyday projects.$3.98
FAQ on nuts, bolts and washers
How do I choose the right nut and bolt fasteners for my project?
Choose fasteners based on the materials you’re joining, the required strength, and exposure conditions. For outdoor use, stainless steel or galvanized nuts and bolts are best to prevent rust and corrosion.
What are nut and bolt fasteners used for?
Nut and bolt fasteners are used to securely join two or more materials together, whether in construction, woodworking, or machinery. They provide a strong and removable connection, ideal for both temporary and permanent assemblies.
What is the purpose of a washer in a fastener assembly?
Washers are placed between the nut and the surface of the material. They distribute pressure evenly, protect surfaces from damage, and help prevent the nuts and bolts from loosening over time due to vibration.

















































