Roofing Bolts 12x70 = 7 Cm (250 Pcs)
Ruping Roof or often called a lightweight roof steel screw that is of good quality so it is rust and corrosion resistant. Often called self drilling screw, that is, its use is directly installed using a drilling machine, without punching holes in the media to be screwed so as to speed up the work.
We provide various types of roof bolts or Roofing bolts that you can use to meet all project needs. Roofing or roofing screw bolts which are often called Galvalum Bolts or SDS Bolts are one of the fasteners that are often used for project needs. Starting from to be used juxtaposed with wood, iron and aluminum.
Its usefulness is usually for the installation of mild steel and roof. Mild Steel Bolts are available in various lengths as needed. Roofing bolts are also layered with rubber so that they don't leak when mounting the roof.
This type of bolt is used for roof mounting which certainly requires different bolt sizes and types. Basically, roofing screws are grouped into bolts used for zinc roofing or so-called smooth roofing screws and rough roofing screws that are used to be juxtaposed with wood. The difference between these two types of roofing bolts is that apart from the threads are screw roofing and fine drill shaped equipped with rubber ring while the tip of the roofing screw body is roughly tapped without a rubber ring.
We provide a wide range of sizes that can be chosen based on the needs of the tile and also the support of the tile. Selling roofing type bolts that have a variety of choices can certainly be the right choice for you to get the right and appropriate bolt specifications so you can get the results of project construction the best and maintain the security level of your project. The thing that distinguishes between roofing bolts and other construction bolts is that this type of roofing bolt is equipped with rubber where the rubber will later function to hold rain water so it does not leak and enter through the small hole around the bolt.
Bolt Roofing Cup
Fill 250Pcs / pack
Size 12 x 70 / 5cm