Stainless Steel DIN7991 Hexagon Socket Countersunk Head Cap Screws Hex Socket Flat Head Cap Screw Allen Bolts Csk Alloy Steel
Overview Product Description DIN7991-1986 Hexagon Socket Countersunk Head Screws Detailed Photos Packaging & ShippingFAQ
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Basic Info
Model NO. | din7991 |
Application | Machinery, Chemical Industry, Environmental, Building |
Finish | Polishing |
Transport Package | Carton+Pallet or Wooden Box |
Specification | M4-M24 |
Trademark | RSK |
Origin | China |
HS Code | 7318159090 |
Production Capacity | 100tons/Month |
Product Description
DIN7991-1986 Hexagon Socket Countersunk Head Screws
Standard: | DIN7991-1986 Hexagon Socket Countersunk Head Screws | |
Sizes | M3-M24 | |
Material | Stainless Steel: | SS201, SS303, SS304, SS316,SS316L,SS904L,F593,A2,A4 |
Steel Grade: | DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, | |
Titanium alloy: | GR1,GR2,GR5,GR7-GR23 | |
NICKLE ALLOY | N4,N6,200,201 AND C276 | |
Finishing | Original,polishedZinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | |
Process | cold forging M3-M24 | or customed |
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