Description
If you are a construction worker, or work in the mechanical, construction, transportation, and other industries, and need to control the expansion rate and expansion range of concrete, then our expansion anchor will be one of your essential choices. Because of its excellent material, portable and lightweight structure, and excellent performance, it can become your good assistant in the work.
How to Use
1. You need to drill a hole of the right size.
2. Then insert the anchor into the drilled hole.
3. Then you need to insert the installation tool (not included) into the anchor bolt.
4. The anchor is then tapped with a hammer to expand the anchor so that it can be embedded in the concrete.
Application
It is suitable for new energy, light industry, petrochemical industry, communication industry, marine industry, machining, medical machinery, construction industry, automotive manufacturing and bridge construction, and suitable for holes with a diameter of 0.307-0.315inch.
Specifications
Material: 304 Stainless Steel
Surface Treatment: Brighten and Deburred
Mounting Type: Drop-in
Number of Pieces: 100
Thread Size: 1/4-20''
Product Outer Circle Diameter: 8mm/0.315in
Perforation Diameter: 7.8-8mm/0.307-0.315in
Package Size: 11*10*3.5cm/4.3*3.9*1.3inch
Gross Weight: 0.8kg/1.76lb
Package Included
100* Expansion Anchors
Notes
1.These anchors should only be used in masonry and solid concrete, please do not use them for block or brick-based materials.
2.They are typically used with mechanical screws, bolts, and threaded rods(none included).