What are concrete screws ?
Concrete screws, also called masonry screws and self-tapping anchors, are a fastener specially designed to be fixed on hard substrates such as concrete brick and stone.
It has self-cutting threads and can be embedded in the wall during the tightening process. And some types can be drilled directly into the brick no pre drilling.
T&Y Hardware Your best concrete screws supplier
T&Y Hardware Industry Co., Ltd. specializes in the production of concrete screws and anchor bolts for 22 years.
We supply various types of concrete screws, such as common hexagonal head flange self-tapping cement screws, torx head cement screws, cross groove masonry screws and a series of other products. If you need other models of screws, you can click on the homepage to view more information.
Stainless steel hex head self tapping masonry concrete screwsStainless steel concrete screws are made of austenitic stainless steel, such as 304, 316 or other series. These materials have excellent corrosion resistance and oxidation resistance because of their high proportion of nickel and chromium.
Metric size：M6 M8 M10 M12 Or custom
Length：50mm 60mm 70mm 80mm 100mm 120mm 150mm Or custom
Heavy duty blue zinc flange self drilling long concrete anchor screwsCarbon steel concrete screws are treated with color galvanizing, and you can choose blue, white and yellow galvanizing. They have high strength and bright colors.
Metric size：M6 M8 M10 M12 Or custom
Length：50mm 60mm 70mm 80mm 100mm 120mm 150mm Or custom
Small torx countersunk concrete masonry board screwsThis concrete screw is a smaller types with countersunk head and torx groove drive.
Thread diameter：7.5mm Or custom
Length：52mm 62mm 72mm 82mm 92mm 102mm 112mm 122mm 132mm 152mm Or custom
Various parameters of concrete screws
- Our certificate
- Materials
- Surface Treatment
- Strength grade
We strictly follow the ISO9001 standard to produce every concrete screws, and every link from preliminary material selection to packing and delivery has been strictly screened to ensure that no unqualified products are missed.
At the same time, we have also obtained a series of other certificates to prove the quality and reliability of our products.
These certificates are not only the recognition of our product quality, but also the embodiment of our commitment to continuous improvement and pursuit of excellence. We will continue to work hard to continuously improve our product quality and service level to meet the needs and expectations of our customers.
Aluminum , carbon steel , Stainless Steel, Copper， Brass
Plain, Galvanized, HDG, Nickel Plated, Copper plating, black oxidation, passivation, polishing， power coated and so on
4.8 grade、6.8 grade、 8.8 grade、10.9 grade、 12.9 grade
A2-70、A2-80、A4-70、A4-80
Related Product
Concrete screws are also a kind of anchor bolts. Anchor bolts are usually used for the installation of large equipment, while concrete screws are used for the installation of small and medium-sized equipment.
First, determine the installation position, mark it well, select a suitable drill bit to drill holes, the depth of the hole should not be greater than the length of the screw, and drill the hole to clean the dust in the hole.
Use concrete screws to pass through the accessories to be installed and insert them into the holes. Finally, tighten the screws with an electric drill or wrench until they are close to the connecting surface and cannot shake.
Its types represents the size of the drilling hole, and a 6mm drill bit is required for a 6mm concrete screw.
Sure, Our sample is provided free of charge, but not including courier fees.
For Standard carbon steel concrete screws, we will ship in one month ,For stainless steel concrete screws ,we will ship in 7-10 days, Special items per required
Every process will be checked by our quality inspection department which insures every product’s quality. In the production of products, we will personally go to the factory to check the quality of products.
30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.
We usually keep stock for standard items ,If not special items , No MOQ required
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