鐵板(自攻牙)螺絲尾部—形狀種類
自攻牙種類
image001Type A
image003Type AB
image005Type B
image007Type BP
image009Decking Screw
image011Decking Screw17
割尾種類
image013Type 1
image015Type 17
image017Type 23
image019Type 25
image021Type BF
image023Type F
image025Type G