U staple nails (1)Raw Marterial:low carbon Q235 or Q195 (2)DIA:8GA,9GA (3)Length:1'',1-1/8'',1-1/4'',1-1/2'',2'' U staple nailsRaw MaterialHigh quality low carbon Q195 or Q235DIA8GA 9GALength1'',1-1/8'',1-1/4'',1-1/2'',2''Surface treatmentH.D.G or E.G. or YellowPacking 25kgs/carton or small box as customers requesed U staple nails