FIT FOR 1.5 INCH ROPE: The clamp fits ropes with a 1.5 inch diameter. Use bolts to tighten the clamp around your rope for maximum safety and an efficient workout. The rope clasp has a maximum load capacity of 400 lb, though actual load capacity may vary depending on the rope used. SAFETY: Made of high-grade heavy-duty iron, this attachment offers strength and durability, ideal for rope climb workouts. Drill holes into the rope and fasten the hardware securely. Easy to install and fix: Includes a heavy-duty metal eye hook for easy attachment in various locations. Supports building upper body strength, burning calories, increasing endurance, and improving grip strength. INDOOR EXERCISE USE ONLY: Designed for strength and durability to support indoor training. Suitable for battle ropes and adult use. Proper supervision and safety padding are recommended during use. ATTACH TO CARABINER: Best used with a heavy-duty carabiner (not included) to connect the clamp to a hanging point such as a cage rig or garage gym setup—the safest way to perform rope climbs. Size: 38mm. Material: Iron. Color: Black. Package Contents: 1 x Rope Clamp. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.