3.4MM Diameter 50MM Galvanized Concrete Nail

3.4MM Diameter 50MM Galvanized Concrete Nail   1.Material:Q195,Q235 Wire Rod   2.Shank Diameter:3mm-6mm   3.Shank:Smooth,fluted,twist   4.Head Diameter:5.4--mm-10mm   5.Length:30-100mm   6.Finish: Black,Bright,color(blue,white) galvanized   7.Application: widely used in workshop, construction and daily life to attach wood, metal, or any other type of material into a concrete or masonry surface.   The Concrete nails Specification:

Length			Gaguge
(inches)		(mm)	(B.W.G)
3/8		9.525	20/19
1/2		12.700	20/19/18
5/8		15.875	19/18/17
3/4		19.050	19/18/17
7/8		22.225	18/17
1		25.400	17/16/15/14
1 -1/4		31.749	16/15/14
1-1/2		38.099	15/14/13
1-3/4		44.440	14/13/12
2		50.800	14/13/12/11/10
2-1/2		63.499	13/12/11/10
3		76.200	12/11/10/9/8
3-1/2		88.900	11/10/9/8/7
4		101.600	9/8/7/6/5
4-1/2	114.300		7/6/5
5	127.000		6/5/4
6	152.400		6/5/4
7	177.800		5/4

                                                            Galvanized Steel Concrete Nails(Grooved or Smooth Shank or Twilled Shank)

Nail Sizes	1.8×20mm	4.2×75mm
Nail Sizes	2×25mm	4.57×100mm
Nail Sizes	3×40mm	4.8×80mm
Nail Sizes	3.4×50mm	4.8×90mm
Nail Sizes	3.8×65mm	5×125mm