Socket Countersunk Screws/Bolts

• Material: Carbon Steel
• Type: Countersunk Head
• Connection: Common Bolt
• Model NO.: M4-M100
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 8.8
• Application: Machinery
• Finish: Color-Zinc Plated
• Available Material: Carbon Steel, High Strength Steel, Stainless Steel
• International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
• Head Type: Hexagon, Round, Square, Countersunk, Pan, Mushroo
• Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
• Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
• Transport Package: 20-25kg/Carton+900kg/Pallet
• Specification: M4-M100
• Trademark: HN
• Origin: China
• HS Code: 7318150000
• Production Capacity: 500ton/Month

Product Description