General Lock CX3700-OH-90-HO-S Adjustable Power Overhead Concealed Door Closer Kit (90° Hold Open) liftmaster 10-9011 1" Tube Mil-Dot Reticle

1" Tube Mil-Dot Reticle

9x) motorized varifocal

Compared to conventional achromatic lenses

Multiple utility pockets are featured with Hook and Loop flaps for added security

General Lock CX3700-OH-90-HO-S Adjustable Power Overhead Concealed Door Closer Kit (90° Hold Open) liftmaster 10-9011 1" Tube Mil-Dot ReticleGeneral Lock CX3700 OH 90 HO S Adjustable Power Overhead Concealed Door Closer Kit (90 Hold Open) The General Lock CX3700 OH 90 HO S is a complete, heavy duty Overhead Concealed (OHC) Door Closer Package designed for reliable door control in high traffic environments. Hidden entirely inside the frame header transom, this overhead concealed closer eliminates the bulky look of surface mounted units. This comprehensive kit comes fully loaded, including