400-Piece 1/4-20 Serrated Large Flange Hex Lock Nuts, Zinc Plated Steel, Grade 2
- 3 4 Lock Nut 400-Piece 1/4-20 Serrated Large Flange Hex Lock Nuts, Zinc Plated Steel, Grade 2
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About This Product
This bulk pack from Rivercity Fastener & Supply gives you 400 pieces of 1/4-20 serrated large flange hex lock nuts, sometimes called whiz nuts or spin lock nuts.
The flange on these nuts is larger than standard, which helps distribute the clamping load over a wider area.
But the best part is the serrated underside – those teeth bite into the surface you're tightening against, creating a vibration-resistant lock without needing a separate washer.
They're made of steel with a zinc finish, so they're corrosion-resistant and look clean.
They're a Grade 2 nut, perfect for a huge range of general-purpose fastening projects around the shop, garage, or on equipment.
If you're always running out of these, this 400-count box means you'll have them on hand for a long time.
They're brand new and ready for your next project.
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