Fasteners, & Hinges
square head bolts
Description
Product Standard： GB：GB/T 8-88，DIN：DIN478、DIN479、DIN480，ANSI：ANSI/ASME B18.2.1,JIS:JIS B1182-1995,As well as BS & the customer incoming samples,drawing carries on production.
Product Specification：Diameter：M6---M64，1/4″----2-1/2″，The length does not limit.
Product Grade： Carries out 4.6、 5.6、 6.8 、8.8 、10.9、 12.9 or Grade 2、Grade 5、Grade 8.
Product Finish：Becomes Black 、Yellow Zinc、White Zinc、The Hot Dipping Zinc ,chrome-faced.
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Suzhou Jinstar Railway Materials Co.,Ltd.
spikes
Address: B Xinzhuang Industrial Park,Changshu,
Suzhou, Jiangsu
China, 215555
Tel: 0086-512-52487727
Fax: 0086-512-52487720
