Details about galvanized umbrella head roofing nails
Galvanized umbrella head roofing nails as named Corrugated nails are designed for fixing corrugated boards on roofs or installing other building materials on roofs. All of our umbrella head roofing nails are made of high-quality raw materials to ensure the hardness of the nails, so that workers will not bend when hitting them. It is very convenient to fix corrugated boards on roofs, greatly improving work efficiency and protecting workers from harm.
There are two types of galvanized corrugated nails: electro galvanized umbrella head roofing nails and hot-dip galvanized umbrella head roofing nails.
All the galvanizing of umbrella head roofing nails is carried out under strict monitoring conditions, ensuring that each nail is perfectly covered by a zinc layer and making the surface of the iron nail more shiny. Due to uniform galvanizing, the corrosion resistance of umbrella head roofing nails can be greatly enhanced, resulting in a longer service life. Especially for hot-dip galvanized umbrella head roofing nails, due to the relatively thick galvanized layer, even in humid outdoor environments, it can ensure that they do not rust for many years.So it can save users a lot of costs.
Due to the umbrella head roofing nails are mostly used in the roof area of buildings, in order to maintain the stability and aesthetics of the roof, fixing work is done as much as possible in one time. The umbrella shaped nail cap of roofing nails can greatly increase the coverage area of nails and fixing materials, and improve stability. This is a significant advantage of corrugated nails compared to other iron nails.Sometimes, excessive force may damage the corrugated board. Adding a rubber washer can solve this problem, and adding rubber washer can also improve the anti leakage performance
Umbrella head roofing nails’ shank can be divided into three types: 1 .Smooth shank galvanized umbrella head roofing nails 2.Twist shank galvanzied umbrella head roofing nails 3. Ring shank galvanized umbrella head roofing nails.Not matter which type of shank be choose. The hold power is enough strong.
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 1-1×2” | 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 |
Umbrella head roofing nails’ size also can be customized
Package of Galvanized umbrella head roofing nails
1. 25kg/carton 2. 25kg/bag,50kg/bag 3. 1kg/bag ,25kg/carton 4. 1lb/box 50lbs/carton 5. 7lb/box 8boxes/carton or customized
Post time: Mar-29-2024