Umbrella Head Screw Twist Roofing Nails

• Type: Roofing Nail
• Material: Iron
• Shank: Smooth,Twist
• Head Style: Umbrella Head
• Finish: Galvanized/Hot Dipped/Colorful Plating/Red/Blue
• Usage: Building Construction
• Model NO.: WIN100
• Transport Package: Carton
• Specification: BWG 9 - BWG 12
• Trademark: NONE
• Origin: China
• HS Code: 73170000

Product Description

Name	Roofing nail with umbrella head; or slate nail
Feature	With and without gum washer
Surface finish	Electro galvanized, hot dip galvanized, polished
Material	Q195
Nail shake	Smooth shank, twisted shank
Size	BWG 8 - BWG 13
Length	1.5", 1.75", 2", 2.5", 3"
Packing	25kg/ctn; 8 boxes/ctn or as you demand
Head	Umbrella head
Application	Roofing Screw Nails are widely used for jointing wood, roof board, roofing sheet and tightening wood or iron sheet.

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.



With sincerity, scientific production, strict management, perfect service "business purposes, rely on the outstanding employees carefully to create world-class brands and products, we wholeheartedly with the domestic and foreign new old customers in close cooperation to create a brilliant tomorrow enterprise!