RIDGID Tool Company is an American company that manufactures and distributes hand tools under the RIDGID brand. Founded in 1923 in Ohio, in 1966 became an affiliate of Emerson Electric. Today it's the world's largest producer of tools and machines for pipe installation and maintenance. Products are available in more than 140 countries worldwide, with more than 400 varieties of tools and machines in more than 5000 models and sizes.
RIDGID Tool Company is an American company that manufactures and distributes hand tools under the RIDGID brand. Founded in 1923 in Ohio, in 1966 became an affiliate of Emerson Electric. Today it's the world's largest producer of tools and machines for pipe installation and maintenance. Products are available in more than 140 countries worldwide, with more than 400 varieties of tools and machines in more than 5000 models and sizes.
Metric sizes: DIN 3124/ISO 2725-1, E DIN EN 3709, ASME B 107.5M, American sizes: ASME B 107.1, Fed. Spec. GGG-W-641, SAE AS 954-E (test loads), HPQ® high performance steel, chrome plated.
- Internally threaded expansion anchor. - Easy to install anchor with ETA Option 7 approval for uncracked concrete and part 6 approval for cracked concrete.
- Made of several very wavily arranged strips of non-woven abrasive material, wound around a core. - The wavy structure of the non-woven abrasive material permits seamless brush matting of surfaces.