SAE Lock Nut Assortment Kit,136Pcs Stainless #4-1/2 Nylock Nuts

Key features

• 136-PIECE SAE ASSORTMENT — Includes #4-40 (20), #6-32 (40), #8-32 (20), #10-24 (15), #10-32 (15), 1/4-20 (12), 5/16-18 (8), 3/8-16 (4), and 1/2-13 (2) for a wide range of repair and assembly jobs.
• COARSE AND FINE THREAD COVERAGE — The set includes both #10-24 and #10-32, along with popular inch sizes from #4-40 through 1/2-13, helping you match more SAE fasteners without buying multiple single-size packs.
• HELPS RESIST VIBRATION LOOSENING — The nylon insert creates friction on compatible bolt threads, helping the nut maintain its hold when furniture, machinery, vehicles, or equipment are exposed to movement.
• 304 STAINLESS STEEL CONSTRUCTION — Designed for dependable everyday fastening with improved resistance to rust and corrosion in garages, workshops, equipment areas, and indoor or outdoor projects.
• VERSATILE HARDWARE SUPPLY — Useful for automotive repair, machinery, furniture, equipment maintenance, shelving, shop projects, DIY assembly, and replacement tasks. Confirm thread diameter and pitch before installation.

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