Matco St-Léonard Free In-Store Pickup Service not available
External Snap Rings - 1/2" - 2/Pkg
BMR Code
002-9116
Part number
ESR12MR
UPC
671744797756
This external snap ring secures components on 1/2" shafts by fitting into machined grooves. The spring-loaded design allows installation by expanding over the shaft end, then contracting into the groove to hold parts in position. Made from spring steel for reliable retention force, it works with bearings, gears, and pulleys in mechanical assemblies. Installation requires retaining ring pliers for proper grip and controlled placement.
*The price and inventory of products offered on the website may vary. Price may differ from an advertised price due to varying market conditions, errors or situations beyond our control.
• Dimensions: 1/2" (12.7 mm) shaft diameter
• External snap ring design for groove retention
• Spring steel construction provides secure hold
• Expands for installation over shaft ends
• Requires retaining ring pliers for proper installation
• Pack of 2 rings
Warranty:
• 1-month limited manufacturing warranty.
• No repair service, replacement parts, or repair guides are available.
| Dimension | 1/2 in |
|---|---|
| Diameter | 1/2 in |
| Brand | RELIABLE |
| Quantity | 2/pkt |














