This is a USED OVERHEAD Door Opener Idler Pulley Assembley part # 105782-1 for a chain & cable drive model 55b,55c and other Overhead Door and genie models . It fits on the end of the shaft tube to connect it to the wall anchor. The wall anchor and bolts are included. . This is only used with the chain/cable system. It is in good condition. This item fits chain & cable drive Stanley openers that use the tubular type rail
.COMPATIBLE WITH THE FOLLOWING: OVERHEAD Door or Genie Chain & Cable Drive Systems with TUBE SHAFT, in excellent condition. as pictured stk#(110)A27,B3