Description: Nuts: Hex nuts, heavy hex nuts, jam nuts, nylon insert nuts etc. Such as din 934, din 6915, din6923, din985, ISO 4032, ANSI/ASTM a194, a453, etc
Grade: From ISO 5 to ISO 12
Our entire range of fasteners are made of carbon steel, alloy&stainless steel, aluminum, brass, and other special materials. Production is carried out in compliance with din, ifi, ANSI/asme, bs, ISO, jis specifications
Packing: G. W.:25kgs/carton in wooden package or small mail box according to customer inquire
Surface treatment: Plain, black, zinc, hot dip galvanized, dacromat, elctro galvanized etc.