Place of Origin
Hebei, China
Model Number
Tension Control Bolts
Grade
10.9HRC,A325TC,A490TC,10.9S,S10T
Product name
Tension Control Bolt
Keywords
tension control bolt
Surface treatment
HDG, plain, black, galvanized, yellow zinc plated, dacrom
Material
Steel, carbon stee l35#, 45#, alloy steel
Brand Name
Qiaopeng Fastener