HOH

Hose Connectors, Hose Clamps, Hose Nipples, Clamping Bands, Locking and Tightening Mechanisms for Use with Hose Clamps and Bands, Couplings for Hoses and Pipes; and Manually Operated Valves for Fluids and Liquids, All of Metal; Scaffolding and Frames, Structural Framework, Support Structures and Parts Therefor, of Metal

Power Driven Tools-Namely, Pneumatic Hand Tools for Inserting and Tightening Clamps, Deburring and Polishing Machines

Hand Tools for Installing and Tightening Clamps of All Types and Hand Assembly Tools