Stainless Steel Washer Nut Expanding Anchor Bolts Sleeve Enhanced
ISO9001:2008 , TS16949
Expansion Aanchor Bbolt
JTH is specialized manufacturing fasteners and accessories with a
subsidiary of Bolt Factory.
The main products of the company include the following 7 types:
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
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 to drawing.