3/8-16 USS Nylon Insert Lock Nuts, Grade 8, Qty 50 Pieces (Nylock) (3/8-16 Nylock)
All pictures represent actual product. 3/8-16 Nylock hex nut, Grade 8 hardened
nut. Nylock hex nuts have a nylon insert in the nut that allows the nut to
grab the fastener. This keeps the nut from backing off due to vibration. Pack
of 50. USS Coarse thread. Very good strength. Great for heavy machinery and
automotive applications. Where high strength is a must!
Product Features
- Alloy Steel, Quenched and Tempered
- Minimum Tensile Strength of 150,000 PSI
- 3/8-16 USS Coarse Thread; Nylock Nut
- Yellow Chromate Zinc Coating
- 25 Pieces