Product Description
Packaging Detail:Factory of screws,bolts or nuts: in bulk,15-25kgs per carton,then on pallet or small box or according to customers requirement
Delivery Detail:Factory of screws,bolts or n: 25-30days after order confirmation
Product Feature
1. High strength alloy steel double end stud- , fully-threaded stud and heavy hex nut applied on petrochemical industry, boiler and wind power generation. The diameter is from M20-140MM and the length is from 60MM-1400MM.
2. Metric and ANSI round head oval neck bolt (fish bolt) with mechanical property of Grade 8.8 and 9.8.
3. Bolt used on guardrail panel of expressway with mechanical property of Grade 4.8 and 8.8.
4. Elevator guide rail bolt and big hexagon bolt for steel structure, shearing bolt with mechanical property of Grade 8.8, 10.9 and 12.9.
5. Stainless steel internal and external hexagon bolt products: A2-70, A4-80. Material: 304, 316, 316L.
6. International internal and external hexagon bolt with the mechanical property of Grade 4.8, 8.8, 10.9 and ANSI Grade 2, 5 and 8.
7. Various nuts, flat gaskets, spring washers, mechanical bolts, tapping screws, fiberboard screws and hexagonal wood screws, etc. We can also process non-standard fasteners according
Product Specification / Models
Factory of screws,bolts or nuts
1.grade:4.8/8.8/9.8/10.9/12.9
2.finish:zinc,black,HDG
3.material:carbon steel /alloy steel
Application / Models
. High strength alloy steel double end stud- , fully-threaded stud and heavy hex nut applied on petrochemical industry, boiler and wind power generation. The diameter is from M20-140MM and the length is from 60MM-1400MM
Other Information
Packaging Detail:Factory of screws,bolts or nuts: in bulk,15-25kgs per carton,then on pallet or small box or according to customers requirement
Delivery Detail:Factory of screws,bolts or n: 25-30days after order confirmation