China Auto Fastener Special Machine Screw, Hexagonal Sockets Step Screws

Product Attribute:

Production Description:

• Model NO.: M4-M36
• Type: Hexagon Head
• Connection: Common Bolt
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Available Material: Carbon Steel, High Strength Steel, Stainless Steel
• International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
• Used: Machinery, Chemical Industry, Environmental
• Export Markets: Global
• MOQ: 1000pieces
• Trademark: HAINA
• Origin: China

• Material: Stainless Steel
• Groove: Socket
• Head Style: Hexagonal
• Grade: Stainless Steel
• Head Type: Countersunk, Pan, Round
• Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
• Surface Finishing: Black, Color-Zinc, Blue-White Zin
• Name: Hexagonal Sockets Step Screws
• Certificate: ISO9001
• Specification: M4-M64
• HS Code: 731815