Specification: * Material: High-quality polyurethane * Dimensions: 12" x 12" x 12" (30cm x 30cm x 30cm) * Weight: 15 lbs (6.8 kg) * Adjustable wedging depth: 0-12" (0-30cm) * Pro Lok technology for secure anchoring * Air wedge design for easy deployment * Suitable for underground utilities, trenching, and excavation projects The Pro Lok Super Wedge Pro Air Wedge is a durable and adjustable wedging solution for underground utilities. Its high-quality polyurethane material ensures maximum strength and durability, while the adjustable wedging depth allows for precise control. The Pro Lok technology provides secure anchoring, and the air wedge design makes deployment easy and efficient. This product is ideal for a variety of applications, including trenching and excavation projects.