520-Piece Flat & Lock Washer Assortment

Description

This comprehensive washer set includes 520 pieces of both flat and lock washers in four common SAE sizes, perfect for mechanical repairs, automotive work, and home projects. Flat washers distribute fastener load while lock washers prevent loosening from vibration, all organized in a convenient storage case.

Specs

• 520 total pieces (225 flat, 295 lock washers)
• Four SAE sizes: 3/16", 1/4", 5/16", 3/8"
• Carbon steel construction
• Spring-style lock washers
• Organized storage case included
• Silver finish

In the box: 520 assorted washers in storage case