THIS ITEM IS ONLY AVAILABLE IN BULK QUANTITIES SAE Torque Lock Grade "C" Locking Nuts 5/16- 24" Lock Hex Nuts (SAE) Hex Nut Size: 1/2" Zinc and Waxed Finished Grade "C" SAE Hex Nuts 1,000 Pcs
Compare with: Disco 12871PK, 12871B