DIN7991 Hexagon Socket Countersunk Head Screws

• Customization: Available
• Material: Titanium/Titanium Alloy
• Type: Round Head
• Model NO.: M3-M24
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Grade: 8.8
• Transport Package: Carton+Pallet or Wooden Box
• Specification: M3-M24
• Trademark: RUIYANG
• Origin: China
• HS Code: 7318190000
• Production Capacity: 5000000PCS Per 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,polished Zinc(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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Packaging & Shipping

If you are interested in our stainless steel and titanium fasteners, screws, nuts, gaskets, please take action to buy or wholesale from our factory. Products can be used in bicycles, motorcycles, cars, UAVs, sports, electronics, medical, chemical equipment, and many other fields.
Shaanxi Ruiyang, as one of the leading manufacturers and suppliers in China, has various sizes of products with competitive price at your choice.