Stiff Arm

Build your own robust dock stiff arm system using our durable fittings for 2-inch pipe. This cost-effective solution replaces expensive piling. Our WD-STM (Male) and WD-STF (Female) fittings each securely thru-bolt onto standard 2-inch pipe. The WD-STM connects to the pipe extending from your dock, while the WD-STF anchors to a 2-inch pipe driven into the ground on shore. Integrated tabs are included for easy cable securing. Pipe and cable are not included but are available upon request. 1.5” ID Sch40 Pipe, 24” Long 13/16” Tab Holes Galvanized Coated Weight: Male Fitting: 7 lbs | Female Fitting: 5 lbs Sold individually. Please select either the Male (WD-STM) or Female (WD-STF) fitting.