To install a screw into concrete all you have to do is drill a hole in the concrete and drive the screw. Concrete screws are an excellent option when looking to fasten close to an edge, as there is no expansion and pressure on the base material is reduced.
Screws are plenty strong for most home tasks like installing furring strips, fastening walls to concrete floors, and attaching hardware to block or brick. The 3/16-in. size is usually the better choice since they're a little cheaper and easier to drill.
| Item | M6 M8 M10 M12 M14 M16 Hex head Thunderbolt self tapping condcret anchor bolts thunder bolt | |||
| Finish | Zinc, Galvanised,Dacromet,Yellow Zinc | |||
Material | Stainless steel, Steel | |||
| Surface treatment | Steel:Electroplating | |||
| Application | Concrete, Brick and Blocks. | |||
Measurement system | Metric and inch | |||
Brand name | Zhuocheng | |||
Standard | ANSI,DIN | |||
Grade | 4.8 8.8 10.9 12.9 | |||
Size | M6, M8, M10, M12, M16 | |||
| Length | 50mm-200mm, (1-7/8" to 10") | |||
Certificate | ISO9001-2008 | |||
Sample | Provided | |||
Service | Provided | |||
Single packaging size | 25*25*16CM | |||
Singe gross weight | 25kg | |||
Package type | (1)Small box packging | |||
(2)25-30kgs/ctn in bulk, 36-48cartons/pallet | ||||
(3)Assortment in poly bag or plastic box | ||||
Delivery time | Quantity | Delivery time | ||
1-1000pcs | 3 days | |||
1001-5000pcs | 7 days | |||
5001-10000pcs | 9 days | |||
>10000pcs | To be negotiated | |||




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