- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 3/8" x 3" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$52.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 5/16" x 2" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$24.98
- Available online
- 7 to 10 day pickup
- Parcel delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 1/2" x 3" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$92.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 3/8" x 5" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$64.95
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 3/8" x 6" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$94.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 1/4" x 1 1/2" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$16.48
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 3/8" x 4" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$64.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 3/8" x 2" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$35.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 1/4" x 1" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and are fully threaded.$9.78
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 5/16" x 1 1/2" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$19.48
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 1/4" x 3" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$23.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Lag Screw - Black Rustproof Finish - 1/4" x 2" - 50/BoxThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$18.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/2" x 3" - 2/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$6.19
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/2" x 4" - 2/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$7.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/4" x 1" - 8/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 6" - 2/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$7.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/4" x 3" - 5/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- Available online
- 7 to 10 day pickup
- Parcel delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 5" - 2/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 4" - 3/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 3" - 3/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 2" - 4/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 3/8" x 1 1/2" - 5/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 5/16" x 2" - 5/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 5/16" x 1 1/2" - 6/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/4" x 2" - 8/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Head Bolt w/Washer - Coarse Thread - Lag Point - Black Rustproof Finish - 1/4" x 1 1/2" - 8/PkgThese lag bolts are made from sturdy steel with a rustproof black finish. They have a hexagonal head and a partial coarse thread.$5.49
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHexagonal Nuts - 1/4" x 17 mm - JNC Type - 4/PkgThese JCN type hex nuts feature 1/4" threading with 17mm hex width for secure fastening in structural applications. Manufactured from steel for reliable strength and durability in mechanical assemblies. The hexagonal design provides optimal grip for standard wrenches and sockets, ensuring proper torque application during installation and maintenance of bolted connections.$5.98
- RELIABLEHexagonal Nuts - 1/4" x 12 mm - JNC Type - 4/PkgThis JCN type hexagonal nut features steel construction for reliable structural fastening applications. The 1/4" thread specification provides secure attachment to compatible bolts and threaded rods in various assembly configurations. Steel material offers durability and resistance to mechanical stress during installation and long-term use. Suitable for construction, repair, and fabrication projects requiring dependable threaded connections across residential and commercial applications.$5.98
- RELIABLEHex Lock Nuts - 8-32 - Nylon Insert - 100/PkgThis 8-32 hex nylon lock nut combines steel construction with a nylon insert that prevents loosening under vibration. The zinc-plated NE2 grade steel meets UNC-UNF CLASS 2B threading standards for reliable engagement. The nylon locking element grips threads securely while allowing repeated installation and removal. Designed for structural assembly applications where fastener retention is critical in mechanical and construction projects.$8.48
- RELIABLEHex Lock Nuts - 6-32 - Nylon Insert - 100/PkgThis 6-32 hex nylon lock nut combines steel construction with a nylon insert that prevents loosening under vibration. The zinc-plated NE2 grade steel meets UNC-UNF CLASS 2B threading standards for reliable engagement. The nylon locking element grips threads securely while allowing repeated installation and removal. Designed for structural assembly applications where fastener retention is critical in mechanical and construction projects.$8.48
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- RELIABLENut wing - Zinc - 3/8" - 100/PkgEasy to use, tighten and loosen the screw assembly manually.$54.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - 3/8" - 2/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - 5/16" - 100/PkgEasy to use, tighten and loosen the screw assembly manually.$30.98
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - 5/16" - 3/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - 1/4" - 100/PkgEasy to use, tighten and loosen the screw assembly manually.$27.48
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - 1/4" - 4/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - Thread #32 - #10 - 6/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - Thread #24 - #10 - 6/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLENut wing - Zinc - #8 - 6/PkgEasy to use, tighten and loosen the screw assembly manually.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Nut - Hot-dip Galvanized SteelThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$3.38
- RELIABLEHex Nut - Hot-dip Galvanized Steel - 1/2" - 25/PkgThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$8.48
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Nut - Hot-dip Galvanized Steel - 3/8" - 25/PkgThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$3.58
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Nut - Hot-dip Galvanized Steel - 3/8" - 4/PkgThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Nut - Hot-dip Galvanized Steel - 5/16" - 50/PkgThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$5.48
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
- RELIABLEHex Nut - Hot-dip Galvanized Steel - 1/4" - 50/PkgThese hexagonal nuts are made of Grade A galvanized steel. They are ideal for structure assembly.$3.38
- Available online
- 7 to 10 day pickup
- Parcel delivery
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- RELIABLEMetric Hex Nut - Zinc - M8 x 6.14 to 6.5 mm - 6/PkgCet écrou se fixera parfaitement aux vis métriques.$4.59
- In stock
- In-store pickup
- Parcel delivery
- Truck delivery
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.













































