3/8 Medium Split Lock Washer Black Zinc and Bake M5-0.8 5/16"-9 x 3" A/F

5/16"-9 x 3" A/F

while the 9/16-inch inner diameter accommodates a variety of bolt or screw sizes

making them a reliable choice for various fastening needs

it features a ribbed neck that provides additional grip and prevents the bolt from loosening over time

The 3/8-24 x 2 1/2 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for a variety of applications

3/8 Medium Split Lock Washer Black Zinc and Bake M5-0.8 5/16"-9 x 3" A/FThese 3 8" medium split lock washers are made of black zinc and bake, providing excellent corrosion resistance and durability. They are designed to prevent nuts and bolts from loosening due to vibration or movement. The split design allows for easy installation and removal, and the medium size is suitable for a wide range of applications. These lock washers are commonly used in automotive, construction, and industrial settings.