
Bolts /Screw T-Bolt Fastener/Sealing Screw
We can state with absolute certainty that for such quality at such prices we are the lowest around for torx screw, lag bolt, t bolt. Our service is always our contract! This is our consistent commitment to our customers. Let's join hands to create a better future. Our company has all kinds of professional technical personnel and senior management personnel and has gradually formed a strong system from research, production, sales to first-class after-sales service. We constantly listen to customer needs, continue to innovate, and strive to provide customers with high value-added and professional products, while offering customers with solutions that meet their actual needs.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading iso hex bolt manufacturers and suppliers in China, welcome to buy iso hex bolts, iso standard hex bolt from our factory and company.
This International Standard specifies the characteristics of hexagon head screws with threads from M1.6 up to and including M64,of product grade A for threads M1.6 to M24 and nominal lengths up to and including 10 d or 150mm.whichever is the shorter,and product grade B for threads over 10d or 150mm,which ever is the shorter.
This type of product is the same as that covered by ISO 4014 with the exception of threading up to head and nominal lengths up to including 200mm as preferred lengths.
Standard | Material | Finish | Thread |
ISO4014 ISO4017 ISO4018 | carbon steel | Plain | UNC |
Zinc plated | |||
Alloy steel | Yellow zinc plated | ||
PTFE | |||
Stainless steel | Black | UNF | |
Dacromet | |||
Other | HDG | ||
Other |
ISO4014



We believe in integrity and innovation, and take customer demand as the guidance to provide customers with high-quality Bolts /Screw T-Bolt Fastener/Sealing Screw solutions. We are sure that we will have good cooperative relationships and make a brilliant future for both parties. Insisting over the high-quality generation line management and prospects guide provider, we've made our resolution to offer our shoppers using the initially stage purchasing and soon after provider working experience.
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