Product Description
Nylon insert lock nut
Material:- low carbon steel, SAE 1010-1020, EN 8 / SAE 1045 with pure nylon
Threading:- Inch-series (UNF/UNC), Metric series (fine/rough)
Grade:- ISO class 5, 8 &10, ASTM A563 grade A, B & C
Surface finish:- zinc passivation blue / yellow
Specification:- In accordance with DIN 985, ISO 7040, ASME B18.16.3M (ref. attached)