SQUARELOCK™ Wire Locking Devices interface with TOUGHWIRE™ DW2 and DW3 wire rope (sold separately) to create an adjustable and lockable device correlation for HVAC, sheet metal, electrical, and plumbing/pipe applications. These devices are designed to provide the flexibility to customize a suspension solution to fit the appropriate application. Features a large protruded slider pin that allows for tool-free adjustability and the L-shaped design quickly attaches fitment to hardware material.