Specification

M3.5 ,M4.0 M5.0 M6.0             Length:13MM-180MM

Groove Profile

Slotted Type,Cross Groove Type,Miter Groove Type.

Grade

8.8 and above 8.8

Material

C1022,C1022A,C10223

Coating

Yellow zinc plating, White zinc plating (after heat treatment/electroplating treatment/phosphate treatment - phosphating treatment)

Advantage

High Hardness, Good Heart Toughness, Flexible Inside And Rigid Outside, Easy To Use, Strong Fixation, Can Be Made Of Stainless Steel And Colored Metal, Beautiful.

Quality Control

DIN standard,100% Whole range inspection through the production.

Certificate

DIN7505

Application on

Wooden Board/Thin Steel Plate/Guide Rail/Hinge/Fish Expansion Installation/Replacement Of Wooden Screws

After-sales Service

Provide permanent after-sales service.