Grey 20mm M6 Stainless Steel Metal Screws Full Threads Hexagonal Socket Cup Head Screws

Grey 20mm M6 Stainless Steel Metal Screws Full Threads Hexagonal Socket Cup Head Screws

Stainless steel cup head screws with hexagonal socket , metric full threads from M2 to M36 based on DIN 912 standard , chamfered flat point . the diameter of head is bigger than the threaded diameter so that screws secure and support workpieces ; Normally , the head section is sunken into workpieces after installed . Use a hex wench that is suitable specification to operate hexagonal socket screws .

Material

Hexagonal socket cup head screws are made from stainless steel 304 for high havey load application in industry .

Specification

Hexagonal socket cup head screws are made according to standard DIN 912 , and specification from M2 to M36 for normal applications , we are capable of customization for special applications .

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?DIN 912 standard from M2 to M36

Tolerance

Normal tolerances are 0.1 mm , and refer to ISO 2768 for unspecified tolerances .

Finish?

Polishing?

Features for shoulder screws

1 , High tensile strenth

2 , No Magnet

3 , Corrosion resistance

4 , Long service

5 , Easy to be operated?

Property Class

Normal property class for hexagonal socket cup ?head screws are from 4.8 to 12.9 based on carbon steel , stainless steel hexagonal socket cujp head screws are equal to 8.8 to 12.9 grade for carbon steel .

Packing

Stainless steel hexagonal socket cap screws are packed in box with quantity from 50 to 500 pcs for different sizes .