GY-200H半圓頭內六角螺絲
型號: GY-200H
尺寸: M5*10,12,16L, M6*10~30 (side to order)
材質: SCM435(Alloy Steel)/Stainless Steel
硬度: HRC 39-44
MADE IN TAIWAN
GY-200H (BIKE Water Cag Bolt)Material: stainless& cr/mo Color: CP,UCP,Dacromet....