The round head screws
... 十字槽螺钉旋具 Philips driver 十字槽圆头螺钉 The round head screws 十字槽介子头螺钉 ross recessed truss head screw ...
Cross recessed round head screws
• 十字槽圆头螺钉 Cross recessed round head screws • 十字槽沉头自攻螺钉(通用头型) Cross recessed countersunk (flat) head tapping screws(common head style) ..
cross recessed round head screw
Cross recessed cheese head screws
Cross recessed round head wood screws