China 304 / 316L Stainless Steel Hex Bolts /Stainless Steel Outer Hexagon Bolts

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: M4-M30
• Connection: Hinged Bolts
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 4.8/ 8.8/ 10.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Polishing
• Size: Can Be Customized
• Surface Treatment: Galvanized
• Bolt Material: Carbon Steel & SUS304 316L Stainless Steel
• Transport Package: Bag, Box, Export Packing
• Specification: M3-M12
• Trademark: SANJU
• Origin: Hebei
• HS Code: 7318140001
• Production Capacity: 50000000

Product Description

Please contact customer service for detailed specifications.
Customizable.Samples can be sent.
Material: Carbon steel, stainless steel.
Surface treatment: steel structure black, electric galvanizing, hot dip galvanizing, Dacro, etc

Stainless steel fasteners,  are mainly used in corrosive or humid environments, because it has strong corrosion resistance, rust resistance, durability and beautiful surface characteristics.

There are many materials classification of stainless steel, but in the field of fasteners widely used in general SUS201 material /SUS304(A2-70) material /SUS316(A4-70) material /SUS316L material /B8 material and so on.

Hexagon head bolt , stainless steel, usually with half tooth outer hexagon bolts (GB5782, German DIN931, ANSI/ASME B18.2.1), stainless steel full tooth outer hexagon bolts (GB5783, German DIN933, ANSI/ASME B18.2.1).
Stainless steel washer, DIN125 flat washer, DIN9021 large flat washer, GB848 Xiaoping pad, GB93 spring washer, also called spring washer, DIN127 spring washer, ANSI/ASME B18.22 1 American standard narrow flat washer, ANSI/ASME B18.21.1 American standard spring pad, GB861.1 inner tooth washer, GB861.2 inner sawtooth lock washer, GB893.1 hole retaining ring is also called the spring, GB894.1 shaft retaining ring is also called the wild card, GB862.1 outer tooth washer, GB862.2 outer sawtooth washer, etc.