Liftmaster 041A4813 Chain Pulley Bracket Kit gate-operator-replacement-part Introducing the all-new IRB-RET2 Retro-Reflective

Introducing the all-new IRB-RET2 Retro-Reflective Photoeye from EMX Industries – the latest innovation in access control

or other audio/video installation

Internally Mounted Gate Hinge-Closer

They connect to a network using Cat-5e/6 cable and are both SIP compliant

1042001 Model 422 CBAC Standard Operator

Liftmaster 041A4813 Chain Pulley Bracket Kit gate-operator-replacement-part Introducing the all-new IRB-RET2 Retro-Reflective041A4813 Chain Pulley Bracket Kit One piece chain pulley bracket replacement kit. Compatible with various chain drive garage door openers that utilize a T rail. Check the manual for your specific model number before ordering to ensure compatibility.