Head
Flange/Wafer head screw /spax CSK Head screws
Under Head
round ribs
Surface Treatment
white/ yellow zinc
Size
Customized
Drive type
Star Drive Type/ Pozi drive head /Cross Drive head
Thread
Coarse thread/ Fine Thread
Color:YELLOW/WHITE Size:Cusomized
Thread:Fine Thread Coarse Thread Head Style:Flat, Round
Package:BAG/CARTON/BOX Sample:Free

Email:june@jhbolt.com