Super power GN40 gas gun gas concrete nails(factory supply)

concrete nails    1.Size: 3/4"-4" 2.Material: Q195  wire rod 3.Feature: flat and countersunk head,diamond point,smooth shank and groove shank. 4.Packing: 5-25 kg/carton bulk packing, inner box packing made to order . 5.Capacity of 20 foot container:about 25 tons 6.Delivery time:within 25-35 days after confirming order 7.Payment term:T/T,L/C 8.Specifications:  

Length	mm	Gauge No.
3/4"	19.050	BWG11/12
1"	25.400	BWG10/11/12
1-1/4"	31.749	BWG10/11
1-1/2"	38.099	BWG9/10/11
2"	50.800	BWG8/9/10/11
2-1/2"	63.499	BWG8/9/10
3"	76.200	BWG7/8/9
4"	101.600	BWG7/8/9

  We also supply other kinds of iron nails according to your request. Concrete Nail: