• [ EXPANSION SCREW] The embedded end expands internally under pressure for safety and firmness.
• [FOUR PAIRS INCLUDED] With a total of four pairs, for various outdoor activities and adventures.
• [HIGH-QUALITY STAINLESS STEEL] Made to withstand high loads, wear , and ensure long-lasting durability.
• [EASY INSTALLATION] Features connection holes for quick hanging, lightweight, portable, and easy to set up.
• [VERSATILE APPLICATION] Ideal for climbing, cave exploration, rescue missions, aerial work, and engineering protection.