3/8 inch Thin "lightweight" Lock Nut (10pk)
3/8 -16 Thin Hex Lock Nut (Coarse Thread)
- Sold in a 10 Pack
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Chromate Plated Steel, Grade 8
- 3/8"-16
- They have a nylon insert that grips the bolt to resist loosening
- When going thin, make sure you go strong. Don't just let grade 5 strength hold it together. Our nuts are 50% higher in tensile strength than our grade 5 counterparts.