【ADJUSTABLE CLAMP DESIGN】: Quick-Release Clamp Mount suitable for tools from 1-1/4" to 1-3/4", it can firmly hold for off-road vehicles, trucks, ATV, UTV, hunting , trailers, also suitabled for garage organization, securing shovels, hoses, axes, fishing gear with adjustable tension 【QUICK RELEASE & SECURE GRIP】: Features a quick-release lever design for easy tool access, with a serrated inner clamp that locks tightly to prevent tools from shifting or falling off on rough terrain 【HEAVY DUTY CONSTRUCTION】:The rubber clamps are made of durable, corrosion-resistant rubber, which is flexible in bad weather, and each clamp can support 25 pounds of weight, ensuring that various tools and equipment are fixed and locked in place 【FIRM ANTI-SLIP GRIP】: The innovative design of these rubber clamps provides excellent grip, prevents slipping, and ensures that your tools are firmly mounted no matter what challenges you face 【EASY INSTALLATION】: The kit comes with 4 rubber clamps, which can be installed in minutes using 3/16 inch screws/bolts (not included). No tools are required to adjust the tension Introducing the ROBLOCK 4 PCS Quick Release Rubber Clamp Mounting Bracket, designed for versatility and strength. These heavy-duty rubber clamps are perfect for securing tools and equipment with a diameter ranging from 1.25" to 1.75". Whether you're working in your garage, out on your boat, or exploring off-road with your ATV or RV, these durable rubber clamps ensure that your gear remains firmly in place, giving you peace of mind during any activity. Upgrade your tool management system with these reliable mounting brackets today!