square heade bolt - S H bolt
square heade bolt For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale square heade bolt , Made in China, High Quality Products!, China frog bolt , structural bolt Supplier, Manufacturer.Product: S.Q.H. Bolt, Frog Bolt.
Standard: GB,AREA or ASTM, BS or UIC.
Specification: Diameter: M22, M24,M27,M30 or 3/8 to 1-1/8; length from 20mm to 600mm,or 1-1/2 to 26.
Grade: 8.8,10.9 or Grade 2, Grade 5 and Grade8.
Protection: Black, Zinc Plated, Hot dip galvanized.
Changshu Huibo Railway Fastener Co.,Ltd
Address: Haiyu Industrial Zone, 2nd Section, Changshu, 215500, changshu, Jiangsu, China, 215500
Tel: 0086-512-52863565
With more than ten years fixation track fasteners manufacture experience, changshu huibo railway fastener co., ltd is one of the leading railway fasteners manufacturer factories in china. Providing Rail fastening systems, clips, pads, screw spikes, elastic clips ,rail clips ,insulators, track spikes, track bolts, Rail, ties, rail anchors ,fastening systems, frogs, Joint bars, fishplate, plates, track hardware, frogs and crossings, direct fixation track fasteners。
With a clear vision, experience, expertise and a diligent team, We have now established a reputation as a reliable supplier of quality, cost-effective railway products. We currently mainly supply railway fastener into North America, South America, Western Europe .
All the rail products conform to international standards, including GB, JIS, DIN, ANSI and ASME and test reports can be supplied if required .