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Round Metal Cap Ring Shank Nail

Metal Cap Ring Shank Nail / Round Metal Cap Nail / Metal Cap Nail

The ring shank nail with a round metal head is used to attach roofing felt, insulation boards, and polyfilm sheeting to buildings. These metal cap nails can also be used to secure boards and base sheets, slates and tiles.

1. The metal cap is firmly welded onto the nail.
2. The ring shank nail features a large head to avoid damage to the roof membrane.
3. The ring shank nail also features a large holding power and pull out resistance. Once it is attached to the roofing material, it is extremely difficult to pull out again.
4. Users can install the nails by hand or using a pole hammer.
5. Each nail is electro-galvanized or hot dip galvanized to prevent rust and corrosion.
For more information, please see the charts below.

Nail Length Gauge Head Dia Nails per lb.
3/4" 12" 1" 117
7/8" 12" 1" 112
1" 12" 1" 107
1¼" 12" 1" 100
1½" 12" 1" 84
1¾" 12" 1" 79
2" 12" 1" 74
11" 1" 67
3" 11" 1" 60
4" 9" 1" 37
5" 8" 1" 27
6" 8" 1" 24
Hot Dip Galvanized
Nail Length Gauge Head Dia Nails per lb.
1" 12 1" 107
1¼" 12 1" 100
1½" 12 1" 84

Production Process
1. Wire is drawn from a coil and fed into the nail making machine. The subsequent deformed wire will form the head and point, then the nail is cut free from the rest of the wire fed from the roll. Nails with helical twists, serrations, or other surface configurations will be sent into another machine to be rolled, twisted, stamped, or cut into the required form.
2. The nails are then cleaned in a rotating barrel filled with hot caustic soda. This removes any oil from the forming machine and cleans away any small metal scraps that may cling to the nails. Finally, the nails are given a final bright finish before packaging.
3. Magnetic elevators convey the finished nails to the weighing machines, where they will then be drop ped into open cardboard boxes. As the roofing nails are drop ped in, a magnetic field aligns them so they stack in neat rows.

Packaging and Shipping
25kg/carton in a pallet, or according to customer requests

We supply various packaging types

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Tianjin Bluekin Industries Limited.

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