Split Lock Washer, For Screw Size M4 316 Stainless Steel, NL-19 Finish, 100 PK MPN:FB3LKWM4P100
Split Lock Washer, For Screw Size M4 316 Stainless Steel, NL-19 Finish, 100 PK
Secure your machine screws and nuts with confidence using Foreverbolt's Split Lock Washers. Made from high-quality 316 stainless steel, these washers provide a strong and durable locking system that meets or exceeds ANSI B18.21.1 standards. With a Rockwell hardness of C35, they withstand even the toughest conditions. Suitable for use in machine screw and nut applications, these washers are ideal for industries such as aerospace, automotive, and medical equipment manufacturing. Their compact size and silver finish make them easy to install and blend with other components, ensuring a smooth and efficient assembly process. Order in packs of 100.
Top product features:
- Fits bolt sizes M4
- Meets/exceeds ANSI B18.21.1 standards
- Provides a Rockwell hardness of C35
Top product applications:
- Machine Screw Assembly
- Fastening of Industrial Equipment
- Automotive Suspension Systems
Split Lock Washer, Standard, 316 Stainless Steel, Finish NL-19(r), Fits Bolt Sizes M4, M4, Inside Dia. 4.1mm, Outside Dia. 7.6mm, Thickness 0.90mm, Thickness Tolerance +/-0.2mm, Color Silver, Rockwell Hardness C35, Metalworking, Fastening, For Use With Machine Screws and Nuts, Meets/Exceeds ANSI B18.21.1, Package Quantity 100
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 3.00
- Package Width: 2.00
- Package Height: 0.40
- Package Weight: 0.05
Product info last updated on February 9, 2026 8:45pm UTC
Category: Washers