Stainless Steel Double Headed Bolt Double End Threaded Stud Head Screw Bolt

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Hot Galvanizing
• Transport Package: Pallet
• Specification: M3*16-M24*200
• Origin: Hebei China
• Production Capacity: 5000ton/ Year

Product Description

Double headed bolts, also known as double headed screws or double headed bolts, have threads on both ends and a smooth rod in the middle.
Main purpose
 -Used for installing accessories for large equipment: such as mirrors, mechanical seal seats, gearbox frames, and other accessories that need to be installed for large equipment. One end is screwed into the main body, and the other end is equipped with a nut, which facilitates frequent disassembly and replacement of accessories.
-When the thickness of the connecting body is large or the bolt length is very long: connecting components with a large thickness or very long bolt length, such as concrete roof trusses, roof beam suspensions, monorail beam suspensions, etc.
 Specification standards
 -Specification labeling: For example, the thread specification d=M12, nominal length l=80mm, and performance level of 4.8, the complete marking of the equal length double headed bolt is GB901 M12 × 80-4.8.
-Common standards: There are GB901 equal length double head standards, as well as GB897, GB898, GB899 unequal length double head standards.
 Material type
 -Carbon steel material: such as Q235, with low cost and average strength, used in situations where strength requirements are not particularly high.
-Alloy steel materials, such as 40Cr and 35CrMoA, have high strength and good toughness, and are used for important connection parts that can withstand large tensile and compressive forces.
-Stainless steel materials, such as 304 and 316, have strong corrosion resistance and are used in corrosive environments such as humidity, acidity, and alkalinity.