black �Concrete Nail:Specs Model: 13#,Website:http://www.xinyuannails.com,16#,20#,25#,30#,35#,40#,50#,60#,70#,80#,90#,100#,130#�Technical Standards:�Length: 13mm-130mm( 1?---1.5?---2?----2.5?--3?---4?)Shank Diameter: 1.60mm-5.50mm�Product Description: �Bulk Nails, With diamond point.�Finish :Bright and E.G Shank :Galvanised.,Package description: 25kg/ctn bulk. 1kg/box and 25boxes/ctn . �50box PER CARTON,,48 CTN/PALLETIt can load 25tons/20?FCL ..Delivery time :within 20days/20?.