Secure your 3-inch RV drain hose with these steel worm-gear clamps that prevent leaks and movement. The set of two handles a range of hose sizes from 2-1/2 to 3-1/2 inches, and the 1/2-inch band width distributes pressure evenly to prevent hose crimping and failure. Marine-rated construction ensures long-term reliability in wet conditions.

• Worm-gear style, set of 2
• Fits 2-1/2 to 3-1/2 inch hose diameters
• Steel construction, 1/2-inch band width
• Marine-rated, silver finish