... 1-4 inch5) Surface Treatment: Polished, vinyl coated and E.G,H.E.G6) Packing:250 nail per coil,300 nail ... 1(mm)*45(mm)400*40polished, vinyl coated and E.G ,H.E.G2.1(mm)*50(mm)400*30polished, vinyl ... 57(mm)300 or 330*30polished, vinyl coated and E.G ,H.E.G2.5(mm)*45(mm)300*30polished, vinyl ... (mm)*90(mm)225*20polished, vinyl coated and E.G ,H.E.G The common sizes of roofing coil nails DiameterLengthPcs*roll ...