Always customer-oriented, and it’s our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Professional China Black Hardened Concrete Steel Nails Cement Steel Nail 45# or 55#, We warmly welcome domestic and abroad clients send inquiry to us ,we’ve got 24hours performing workforce! Anytime anywhere we have been still here being your partner.
Always customer-oriented, and it’s our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for China Nail and Screw Nail, With the superior and exceptional service, we’ve been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. “Quality”, “honesty” and “service” is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.

High-strength Black Concrete Nails/ Steel Nails also called high quality furniture nail, black smooth
shank nail,stainless steel concrete nail.Black  steel nail is nail made of carbon steel. The texture of
the steel nail is relatively hard, thick , and the ability to penetrate is very strong. When encountering
an interface that is difficult to nail with ordinary round nail, the steel nail can be easily nailed in, 
which is generally suitable for decoration and decoration, connection of hard wood and light wood
keel. Suitable for hard wood, brick walls and cement mortar components. Widely used in water and 
electricity installation and decoration of civil and military buildings.It is harder, the shank is short and 
thick commonly and it has excellent piecing and fixingstrength. With these features, concrete nail
make ideal nail and fasteners for firm andstrong sites.Nail TypeBlackish,E.G.polised nail and 
Hot Dip Galvanized nail.
Features:Excellent anti-bending
Anti-Crack
Safety uses due to the prcessing of advanced heat treatment technology
Shank Type: Twisted Shank(Sprial),Smooth Shank
mooth Shank Black Concrete Nails

Package:
1) In small box of 35pcs,40pcs,45pcs,50pcs,70pcs,80pcs,100 pcs , 10 such boxes in a medium box ,
 then several of which in a carton
2) In small box of 1 kg each , 20 boxes in a carton
3) Loose in carton of 20 / 25kgs net
4)according to customer requirements
usage :mainly for building construction,packing and furniture .

Gauge and size(A.S.W.G)

                  Diam of Head inch              .

          Approx.Numer per Ib

#9*1/2

3/8

335

5/8

3/8

279

3/4

3/8

248

1

3/8

186

11/4

3/8

152

11/2

3/8

128

13/4

3/8

112

2

3/8

98

21/2

3/8

78

3

3/8

70

#8*23/4

13/32

56

3

13/32

52

#7*31/2

7/16

38

black concrete steel nail plain shank

black steel nail grooved shank

package:

in the carton,according your drawing desigh

in the bag,according your drawing desigh

woven bag,according your drawing desighAlways customer-oriented, and it’s our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Professional China Black Hardened Concrete Steel Nails Cement Steel Nail 45# or 55#, We warmly welcome domestic and abroad clients send inquiry to us ,we’ve got 24hours performing workforce! Anytime anywhere we have been still here being your partner.
Professional China China Nail and Screw Nail, With the superior and exceptional service, we’ve been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. “Quality”, “honesty” and “service” is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.