Iron Twisted Smooth Shank Umbrella Roofing Nails with Rubber Washer Galvanized

Basic Info

Head Diameter	2mm-12mm
Head Type	Pan
Transport Package	Standard Seaworthy Packing
Specification	Normal
Trademark	BWTD
Origin	Tianjin
HS Code	7317000000
Production Capacity	12 Ton/Tons Per Day

Product Description

Type	Roofing Nails
Materials	Q195,Q235 or according to your request.
Head	Umbrella head
Shank	Smooth shank, Twist shank
Point	diamond point
Shank Diameter	6BWG~18BWG.
Length	1/2" to 6 1/2" or according to your request.
Treatment	bright (polished) or galvanized finishes are available.
Standard Packing	7LBS 8Boxes/CTN, 25Kgs/Bag,50Kgs/Gunny Bag or according to your request.
Application	Roofing Screw Nails are widely used for jointing wood, roof board, roofing sheet and tightening wood or iron sheet.

Specification	Length (mm)	Shank Diameter(mm)	Head Diameter(mm)
BWG 8*2"	50.8	4.19	20
BWG 8*2-1/2"	63.5	4.19	20
BWG 8*3"	76.2	4.19	20
BWG 9*1-1/2"	38.1	3.73	20
BWG 9*1-3/4"	44.5	3.73	20
BWG 9*2"	50.8	3.73	20
BWG 9*2-1/2"	63.5	3.73	20
BWG9*3"	76.2	3.73	20
BWG10*1-3/4"	44.5	3.37	20
BWG10*2"	50.8	3.37	20
BWG10*2-1/2"	63.5	3.37	20
BWG11*1-1/2"	38.1	3.02	18
BWG11*1-3/4"	44.5	3.02	18
BWG11*2"	50.8	3.02	18
BWG11*2-1/2"	63.5	3.02	18
BWG12*1-1/2"	38.1	2.74	18
BWG12*1-3/4"	44.5	2.74	18
BWG12*2"	50.8	2.74	18
BWG13*1-3/4''	44.5	2.41	15
BWG13*2''	50.8	2.41	15
BWG13*2-1/2''	63.5	2.41	15
BWG13*3''	76.2	2.41	15
BWG12*1-3/4"	44.5	2.74	18

Features:1. High strength heat treatable alloys.2. Good mechanical properties.3. Good workability.4. Easy processing, good abrasion resistance.5. Corrosion resistance, oxidation resistance is good.