2-1/2″ 9g Galvanized umbrella head roofing nails with smooth shank
Short Description:
China professional supplier umbrella head screws with washer since 1998!
Raw materials: Low carbon steel SAE1006/1008 Q195/235
Length of nails: 2″, 2-1/2″,2-3/4″,3-1/4″
Diameter of shank: Bwg13 Bwg10 Bwg9 Bwg8
Finished:zinc coated
Head:Umbrella head
Shank:Screws/Twist shank/Smooth
Point:Sharp diamond
Packing:5lb 7lb 20kg 25kg 50kg box or bag Or as client’s request
Payment term: T/T ,L/C ETC
MOQ: 5TONS
Delivery time: 30 days for full container
About Hebei Five-Star Metal
Hebei Five-Star Metal as a professional manufacturer and supplier of steel wire produccts more than 25 years since 1998 !
Owned factories in Hebei province and Tianjin Area- The main steel industry base in North China,Only nails monthly output 1500tons . Taking the advantages of near to steel mills and more than 30 years local traditional wire products producing,our company have been continuously producing and exporting various high quality wire products to the world markets, With more than 20 years service for many long-term customers worldwide.Hebei Five-Star Metal have accumulated rich experience in quality and packing for different markets and buyers, which making co operations more convenient and reliable
Galvanized umbrella head roofing nails twist shank / smooth shank ,Coil roofing nails, Flat head roofing nails, Common nails, Zinc coated nails, Concrete nails, Screws,Dry wall screws,U staples, Cut monsnry nails, Galvanized Hex Netting, Galvanized Welded mesh, Garden fence, Panels .HDP steel wire, Black annealed binding wire,Steel nails, Barbed fence wire, Razor wire, Welding wire. Electrodes and production machines for related products etc .With the efforts of our Five-Star staff ,our products have been exported to over 30 countries.
Our factroies have achieved ISO9001 certification since 2004. Our qualified raw materials ,Professional production facilites,skilled workers and inspection system which throughout the entire production process have lead to world-class quality and ver good credits!
Facing the keener competition in the world markets, Hebei Five-Star Metal will be very glad to be your best choice as singel source of wire products;we have been aiming at offering five star wire products with Five-star quality,and Five-star service !
2-1/2 inch 9G smooth shank umbrella head roofing nails
Umbrella head roofing nails aslo called Corrugated nails are mainly used to connect and fix various building materials and other hard materials. In the construction industry, corrugated nails are often used for connecting and fixing parts such as roofs and walls, especially in damp or corrosive environments such as coastal or industrial areas. Due to their excellent rust prevention performance, galvanized corrugated nails are particularly suitable. In addition, corrugated nails are also widely used in the decoration process, such as fixing wooden components, asbestos tiles, plastic tiles, as well as connecting cement walls, floors and surface materials, and fixing base structures. In addition to the fields of architecture and decoration, corrugated nails can also be used to make furniture and models, demonstrating their applicability in a wider range of handicrafts and DIY activities
Specification for umbrella head roofing nails
| Specification | Length (mm) | Shank Diam (mm) | Head diam (mm) |
| Bwg8 x 2” | 50.8 | 4.19 | 20 |
| Bwg8 x 2-1/2” | 63.5 | 4.19 | 20 |
| Bwg8 x 3” | 76.2 | 4.19 | 20 |
| Bwg9 x 1-1x2” | 38.1 | 3.76 | 20 |
| Bwg9 x 1-3/4” | 44.5 | 3.76 | 20 |
| Bwg9 x 2” | 50.8 | 3.76 | 20 |
| Bwg9 x 2-1/2” | 63.5 | 3.76 | 20 |
| Bwg9 x 3” | 76.2 | 3.76 | 20 |
| Bwg10 x 1-3/4” | 44.5 | 3.40 | 20 |
| Bwg10 x 2” | 50.8 | 3.40 | 20 |
| Bwg10 x 2-1/2” | 63.5 | 3.40 | 20 |
| Bwg11 x 1-1/2” | 38.1 | 3.05 | 18 |
| Bwg11 x 1-3/4” | 44.5 | 3.05 | 18 |
| Bwg11 x 2” | 50.8 | 3.05 | 18 |
| Bwg11 x 2-1/2” | 63.5 | 3.05 | 18 |
| Bwg12 x 1-1/2” | 38.1 | 2.78 | 18 |
| Bwg12 x 1-3/4” | 44.5 | 2.78 | 18 |
| Bwg12 x 2” | 50.8 | 2.78 | 18 |
| Bwg13 x 1-3/4” | 44.5 | 2.40 | 14 |
| Bwg13 x 2” | 50.8 | 2.40 | 14 |
| Bwg13 x 2-1/2” | 63.5 | 2.40 | 14 |
| Bwg13 x 3” | 76.2 | 2.40 | 14 |
Umbrella head roofing nails' applications
• Building construction. • Wooden furniture. • Connect timber pieces. • Asbestos shingle. • Plastic tile fixed.
• Wooden construction. • Indoor decorations. • Roofing sheets.
Feature of Roofing Nails
Roofing nails, with smooth or twisted shanks and umbrella heads, are designed for roofing materials installation.
• Umbrella head prevents the roofing sheets from tearing off around the head of the nail.
• Rubber/plastic washer for additional stability & adhesion.
• Twist ring shanks offer excellent withdrawal resistance.
• Length is from the point to the underside of the head.
• Surface treatment: electro-galvanized, hot-dipped galvanized
Packing details
Different packing for different markets. Perfect packaging ensures that customer receives the good excellent without damage.
- 25kg/carton
- 7lb/box,8boxes/carton
- 25kg/weaving,hessian bag
- 100pcs/bag 10bag/carton
- 1kg/bag,25bag/carton
Shipping details
We have been exporting for over 20 years and have professional shipping partners (MSC,MARSK,CMA,COSCO,APL,CSAV etc) to ensure that each container of goods can smoothly arrive at the destination port and reduce risks.
