HySecurity Cable Tensioner and Arm Stabilizer Kit | HYS-MX001237 liftmaster ma-117 Designed to meet the highest

Designed to meet the highest industry standards

JH275 pit heater to extend the operation down to -13° F (-25°C)

Yale | LiftMaster LMDBPACK Quick Start Guide

Programming: Tactile buttons

This operator is ideal for dock doors

HySecurity Cable Tensioner and Arm Stabilizer Kit | HYS-MX001237 liftmaster ma-117 Designed to meet the highestHySecurity Cable Tensioner and Arm Stabilizer Kit HYS MX001237 Cable kit to provide vertical and horizontal stability to arms 30 ft and longer. This kit includes vertical struts, cable spreader brackets and four cables with turnbuckles, eyes and attachments. Note: This part is compatible with the HySecurity StrongArm operator.