Material

Carbon Steel:12L14,12L15

Medium-carbon steel:#35 #45

Stainless Steel: SS303,SUS304,SUS316

Brass:Hpb65,Hpb68,Hpb70

Nylon 66,Plastic, etc. 

Heat Treatment

Tempering. Hardening, Spheroidizing, Stress Relieving

Hardness

Carbon Steel:HRC:28~35 ,HV450~700

Alloy Steel:HRC:32~39(grade10.9),HRC:39~44(grade12.9)

Surface Finish

Zinc, Nickel, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver, Parkerising,Zinc-nickel alloy plated etc.

Dimension Standard

ISO,GB,DIN,JIS,ANSI,BSW or base on the Drawings or Samples

Specification Range

M3~M10

Head shapes

No Head,

Driver types

No