柄类型
smooth, Ring, Barbed, Fluted, 螺旋刀
螺丝头类型
平板型, Cupped, 格子交错, 双排, 布拉德, cap, to order
promotion
free similar samples
Description
custom flat big head forging steel spike nail iron anchor peg spiral
Material
Steel or to order
Process
forging-cnc machining-deburring
Surface treatment
plating,painting,anodization,coating,polishing,or to order
Engineering support
free technical drawings' design
Trade Assurance
100% refund or replace for nok pcs after sale