(7)Used in bridges,buildings,machine,auto ,railway,petrol and other industries.
(6)material:carbon steel, alloy steel, stainless steel ,non-femous materials
(5)Finish:natural color ,zinc, hot dip galvanized.....
(4)Grade:4.8 or 8.8
(3)Thread:UNC,UNF,UN
(2)Products: hex bolts, heavy hex bolts/screws,hex cap screw, hex flange screws, round head bolts,round head square, neck bolts,slotted counter sunk bolts ,plow polts, and so on.
(1)Standards:ISO,DIN,ANSI/ASME,GB,BOLT/SCREW and non-standard
HEX BOLTS.
Delivery Time: | 30 days after order is comfirmed |
Package: | as per customer's requirement. |
Minimum Order Quantity: | 10 Ton |
Payment Terms: | L/C,T/T |
Port: | shanghai |
Place of Origin: | Zhejiang China (Mainland) |
Dongguan King-Tower Hardware Co.; Ltd a manufacturer of fastener, has been supplying non-standard and custom made screw since 2002. According sample or drawing requirements, provide one-stop custom services to solving your custom screw needs. King-Tower is committed to offering ...
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