Place of Origin
Guangdong, China
Model Number
Square head bolts
Place of Origin
Guangdong,China (Mainland)
Specifications
Square head bolts M5*60
Hardness
HRC22~32 or HV200
Heat Treatment
Hardening OR no hardening
Function
Connection,Fastening
Range of application
Cabinet, Sheet metal, motors. Building decoration etc.
Sample
Available free within 7days
Reliability test
Mechanical dimentions, hardness test.Salt spray endurance test