Concrete screws [ Ссылка ] also known as Masonry screws, Tapcon screws, Anchor screws, and Self-tapping concrete screws.
Concrete Screws are used to secure materials to concrete, brick, or block. Made for light-duty fastening, concrete screws are quickly becoming a popular way to anchor materials to masonry.
These screws are hardened and coated in a blue coating to protect them, which is part of the protective coating, which extends the corrosion and rust resistance of the screw, making them suitable for exterior and long-lasting applications.
Due to this unusual color, these screws have also become known as blue screws. One of the greatest benefits of concrete masonry screws is that they can be easily removed if necessary, unlike expanding masonry anchors.
Concrete screws come in 3/16" and 1/4" diameters. The 3/16" screws are considered good for general use applications and where the concrete is soft. If the screws have a problem drilling into the material or the load is heavy, 1/4" concrete screws will be a better fit.
As a rule of thumb, the harder the material is, the stronger the hold will be. They are hardened and tap their own threads during installation. Anchor screws are mainly used to hold metal or wood to concrete.
Concrete screws are available in both Phillips flat head and Hex Washer head varieties. The Phillips version is often used when a flush head is needed, but the hex washer head is easier to drive.
Anchor screws need to be a minimum of 1" embedded in the masonry material to be considered properly installed.
Concrete screws are light-duty masonry screws and are used for dry indoor applications. They can be utilized in applications like concrete, 2x4 lumber, or furring strips to the wall or any masonry base.
Product name: Concrete screws, also known as Masonry screws, Tapcon screws, Anchor screws, and Self-tapping concrete screws.
Material: Carbon steel 1022a
Head Type: Flathead
Finish: Zinc plated
Driver Type: Torx
1.Features:
1.High-low threads design makes solid attachment.
2.High tensile and pressure strength.
3.Commonly with corrosion coating.
4.Tested for fire safety.
5.Easy and fast to install: drill, drive, done.
6.No plugs needed.
7.Removable and adjustable.
8.Suitable for concrete, brick, natural stone.
9.Different types of head designs and surface treatment for multiple applications.
10.Can be used close to the edges.
2.Packing
In bulk (25kg/ carton).
Small packing 100/200/500/1000pcs/box, then in carton.
According to the customer’s demand.
The customer’s design and requirements are welcome.
3.Application
Concrete Screws are very utility and are ideal for use in fastening applications. These screws come in various sizes and styles which are very easy and fast to install. Besides, concrete screws can be removed without damaging the base materials after installing. These screws can also be installed close to the edge.
Different lengths allow the screws to be used in many applications including studs, plywood, electrical boxes, and exterior insulation systems.
They can also be used for fixing windows or door frames manufactured from wood, plastic, or metal to concrete, brick, hollow brick, or man-made blocks.
4.Installation Steps
(1). Measure the thickness of the material you will fasten to the concrete. Then choose a screw that is 1 to 1.75 inch longer than the thickness of the material.
(2). Choose a drill bit that is suitable for the screws. The diameter of the drill bit should be a little smaller than the screws.
(3). Measure the length of the screw. Then wrap the tape on the drill bit to mark the length of the screw. The tape can avoid drilling too deep in the concrete.
(4). Drill the hole until you reach the tape.
(5). Clean out the excess material from the hole with a wire brush and a vacuum.
(6). Set the material over the hole, and then screw the material into the concrete.
We also specialize in custom orders of large sizes and the prompt delivery of the same.
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