Crain Steel Extension Tube Section

Extension Tube Section can add up to 4 feet 8 inches of length to your stretcher in 4-inch increments. The holes of the tubes are punched rather than drilled for precision and durability. The spring buttons are flat on their top faces for smooth adjustment. The buttons are precisely located within the inner tube so that they retain hold the outer tube on the inner tube during transport. Works with other standard size diameter poles. Closed length: 2 foot 10 inches. The range of useful length adjustment: 3 foot 4 inches to 4 foot 8 inches. Back to Carpet Stretcher.