Surface-mount, fully-vented front door fits most 22"W and 23"W Lowell racks. Check individual rack spec sheet for fit. Reversible surface-mount front door for Lowell racks can be mounted with left- or right-hand swing. For use with Lowell rack series: LDTR, LER, LFR, LGR, LGNR, LGVR, LGTR, LPR, LSER, LSGR, LWBR, LWR, LWSR. Construction • Steel with black wrinkle powder epoxy finish• 20"W x 1"D• Swings open 180-degrees• Integral recessed handle• Keyed lock (keyed differently than rack rear door)• Made in the U.S.A. with certified U.S. steel• Three Styles: solid steel, fully-vented steel or steel frame with smoked plexiglass insert.• Extends 1 in. from rack frame, providing 0.75 in. space for equipment knobs• Black plugs cover screws for finished appearance Mounting Mounts left or right and extends 1" from rack frame, providing 0.75" space to accommodate equipment knobs. Change orientation by moving two hinges and hinge nutserts on matching Lowell racks. Hinges install with 10-32 x 1" socket-head machine screws. Black plugs cover screws for finished appearance.