This 3 Wheel Pulley Bracket was designed to work with Emergency pull cord systems in curves and corners. Using this Bracket reduces resistance when pulling on the cord. This is manufactured with enough rigidity to withstand the everyday jerk that it could incur with a pulley plate. ensuring that the e-stop cable is trapped and cannot jump out between the wheels regardless of how much pressure you put on the Bracket.  With 3 different mounting techniques finding a way to mount this bracket is easier than ever. manufactured using 10-gauge steel with a 16-gauge pulley plate and powder coated semi-gloss black.