201 - Stainless Steel - Hexagonal Nylon Lock Nut (9)

304 - Black Zinc - Stainless Steel - Hexagonal Nylon Lock Nut (13)

304 - Stainless Steel - Hexagonal Nylon Lock Nut (19)

316 - Stainless Steel - Hexagonal Nylon Lock Nut (15)

Grade 4.8 - Black Zinc - Hexagonal Nylon Lock Nut (10)

Grade 4.8 - White Zinc - Hexagonal Nylon Lock Nut (17)

Grade 8.8 - White Zinc - Hexagonal Nylon Lock Nut (17)