LiftMaster Pulley, 1-5/8" OD, 1/2"B, 4L Belt | LIF-K17-10335 securakey eaccess 2 Pull Force*: 500 lb (227

Pull Force*: 500 lb (227 kg)

These KeyMod slots provide almost limitless combination of mounting points without the extra weight associated with similarly sized Picatinny rails

7mm) keeper (C1 series) or 20/32” (15

With UL 325 certification

HySecurity Hose Kit Manifold 3/8 inch | HYS-MX4099

LiftMaster Pulley, 1-5/8" OD, 1/2"B, 4L Belt | LIF-K17-10335 securakey eaccess 2 Pull Force*: 500 lb (227LiftMaster Pulley, 1 5 8" OD, 1 2"B, 4L Belt LIF K17 10335 This is a replacement Pulley (1 5 8" OD, 1 2"B, 4L Belt) for use with various LiftMaster Commercial Door Operators. Also known as: 1710335 451106 17 10335 17 5111 Genuine LiftMaster replacement part.