MS51848-12 Mil-Spec Split Lock Washers 3/8″ Steel Zinc Plated (2500 / Pkg.) Secure Checkout
Original price was: $141.00.$59.22Current price is: $59.22.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Product type: Mil-Spec Split Lock Washer
Nominal diameter: 3/8 inch
Material: Steel
Finish: Zinc plated
Package quantity: 2,500 per package
Features
Locking geometry provides resistance to rotation under dynamic loads, maintaining preload on fasteners.
Mil-Spec construction ensures consistent performance under rugged conditions.
Zinc plating offers general corrosion resistance for standard outdoor and indoor use.
Bulk packaging reduces reordering frequency during large assemblies.
Physical
Diameter: 3/8 inch
Material: Steel
Finish: Zinc plated
Shape: Split lock washer; helical split creates spring-loaded locking action
Packaging: 2,500 washers per package
Industry Used In
Defense and military hardware assemblies
Aerospace fastener systems
Automotive assembly and service operations
Industrial equipment installation and maintenance
Electronics enclosures and mechanical mounting





