MS51848-28 Mil-Spec Split Lock Washers 8 Steel Black Phosphate (7500 / Pkg.) Fast Shipping
Original price was: $82.41.$42.85Current price is: $42.85.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Type: Mil-Spec Split Lock Washer
Size: #8
Material: Steel
Finish: Black Phosphate
Quantity: 7500 pieces per package
Features
Split geometry creates spring action that increases friction on seating surfaces, helping resist loosening under vibration and dynamic loads
Black Phosphate finish provides corrosion protection for steel washers in harsh environments
Manufactured to tight tolerances for consistent seating and reliable lock performance
Low-profile design minimizes added stack height in multi-fastener assemblies
Physical
Material: Steel
Finish: Black Phosphate
Size: #8
Package Quantity: 7500 pieces per package
Industry Used In
Military and defense hardware assembly requiring secure fastener locking under vibration
Aerospace components mounting and structural assemblies with dynamic loads
Industrial machinery, equipment racks, and heavy equipment installations
Automotive and transportation systems subject to vibration and thermal cycling





