Extension Spring Heavy Duty Pulley 3" for doors up to 200lb TMS Spring The LiftMaster 882LM wall button

The LiftMaster 882LM wall button is compatible with Security+ 2

The gate operator or commercial door operator will activate

Swap out socket for new one and reinsert the wire terminals the same location they were removed from the old socket

Compatible with HomeLink & Car2U

connect two simple wires to the opener’s push-button terminal

Extension Spring Heavy Duty Pulley 3" for doors up to 200lb TMS Spring The LiftMaster 882LM wall buttonGarage Door 3" Heavy Duty Solid Rivet Pulley with 3 8" bore. Works for doors up to 200lbs. Life cycles 10,000 + (1 open, 1 close = 1 cycle). For extension spring doors. Do you need the clevis straps to make this pulley a set? You can get the compatible hardware kit for a set of 3" pulleys here. NOT COMPATIBLE WITH TORSION OR TORQUEMASTER SPRING SYSTEMS. Includes: 3" Diameter Heavy Duty Sheave Pulley Specifications: Heavy Duty 200lb Load 6 Solid Rivet