Elliott manufactures a complete line of Valve Couplings that are suitable for use on non-rising handwheel valves, rising stem valves and rising handwheel valves. The units are fabricated from carbon steel and are available in a range of sizes to fit handwheels with diameters ranging from 3 inches to 30 inches. The units are attached to existing valve hand- wheels with U-Bolts (supplied by installer) so that assembly and disassembly can be accomplished quickly and easily. No modification to the existing valve is required. These couplings are available with male extensions, female extensions and quick disconnect versions to fit rigid rod and flexible shafting.