Umbrella Roofing Nail with smooth or twist shanks
Roofing nails, as its name suggests, are designed for roofing materials installation. These nails, with smooth or twist shanks and umbrella head, are the mostly used type of nails with less cost and good property. Umbrella head is designed for preventing the roofing sheets from tearing off around the head of the nail, as well as offering an artistic and decorative effect. The twist shanks and sharp points can hold wood and roofing tiles in position without slipping. We adopt Q195, Q235 carbon steel, 304/316 stainless steel, copper or aluminum as material, so as to ensure the nails resistant to extreme weather and corrosion. Besides, rubber or plastic washers are available to prevent water leaking.
Length is from the point to the underside of the head.
Umbrella head is attractive and high strength.
Rubber/plastic washer for additional stability & adhesion.
Twist ring shanks offer excellent withdrawal resistance.
Various corrosion coatings for durability.
Complete styles, gauges and sizes are available.
1. Size: 8GA-11GA 1-1/2"-3-1/2".
2. Material: Q195 OR Q235.
3. Surface Treatment: E.G, HDG.
4. Head: Umbrella Head.
5. Shank: Smooth/Twisted Shank.
6. Point: Diamond Point.
7. Packing Details: 1)20-25kgs/CTN, 2)50lb/CTN, 3)7lb/Box, 8Boxes/CTN etc.
8. Advantage: Big real factory, we can satisfy you products with good quality, fast delivery and satisfied service.
9.Material: carbon steel, stainless steel.
10.Material model: Q195, Q235, SS304, SS316.
11.Diameter: 8–14 gauge.
12.Length: 1-3/4" – 6".
13.Head: umbrella, sealed umbrella.
14.Head diameter: 0.55" – 0.79".
15.Shank type: smooth, twisted.
16.Point: diamond or blunt.
17.Surface treatment: electro galvanized, hot dipped galvanized.
Bulk packing: packed with humidity resistant plastic bags, binding with PVC belt, 25–30 kg/carton.
Pallet packing: packed with humidity resistant plastic bags, binding with PVC belt, 5kg/box, 200 boxes/pallet.
Gunny bags: 50 kg/gunny bag. 1 kg/plastic bag, 25 bags/carton.