Umbrella Head Roofing Nails 1-6"

• Standard: GB, ISO
• Type: Drywall Nails
• Material: Iron
• Length: 10-75mm
• Package: Carton
• Transport Package: Carton
• Model NO.: all size
• Specification: all size
• Trademark: HLD
• Origin: China

Product Description

Size	Length inches	Gauge B.W.G	Diameter of Head inches	Approximate Number per Ib
2d	1	16 1/2	0.086	1473
3d	11/4	15 1/2	0.099	880
4d	11/2	15	0.1055	630
5d	13/4	15	0.1055	535
6d	2	13	0.135	288
7d	21/4	13	0.135	254
8d	21/2	12 1/2	0.142	196
9d	23/4	12 1/2	0.142	178
10d	3	11 1/2	0.155	124
12d	31/4	11 1/2"	0.155	113
16d	31/2	11	0.162	93
20d	4	10	0.177	95
30d	41/2	9	......	.......
40d	5	8	......	......