black concrete nails
USD $400 - $1,200 /Ton
Min.Order:2 Tons
Linyi Huanrui Metal Products Co., Ltd.
black concrete
1:Material: Middle carbon steel 1045,1060.
2:Length: 16mm to180 mm
3:Diameter: 1.2mm to 7.0mm
4:Hardness: HRC48-52
5:Head: countersunk, oval countersunk.
6:Finish: electro galvanized/hot dip galvanized/blue, black.
7:Shank: smooth, strip, groove, interval groove, twist, ring.
8:Point: Long or short diamond point
9:MOQ:3 tons
10:Trade Terms:FOB,CIF,CFR
11: THE SIZE = Length x diameter