All parts shall be made of mild
cold rolled sheet steel free from surface imperfections and capable
of taking a high grade polyurethane powder finish. As an upcharged
option, parts may be made from galvanized steel.
Doors shall be of a double-pan
design consisting of a 20 gauge outer panel welded to a 24 gauge
inner panel to form a rigid box construction that resists prying.
The outside pan to be double flanged on all four edges with single
flanging on all edges for the inner panel giving extraordinary rigidity
when both units are welded together. A structural and sound deadening
1" cell honeycomb core is bonded to the inner surfaces. The door
shall be flush with the frame and include a recessed handle and
recessed number plate both of which eliminate protruding parts.
As an upcharged option, doors may be constructed with a 16 gauge
outer panel. Doors are hinged on the right and swing from left to
Both vertical members shall be
not less than 16 gauge steel formed into a rigid channel " wide
with 1 " side depth and completed by 3" high top and bottom cross
members of not less than 18 gauge formed as an open box channel
and welded to the verticals to provide a strong full length continuous
door strike 7/16" wide. One to two rubber bumpers per door must
be attached to continuous strike and act as cushion door stops.
Unobstructed ventilation is through 8 sets (4 on each vertical member)
of 5 each chevron-styled louvers 3/4" wide x 1/4" high, located
at the face of the vertical frame members. The bottom louver in
each set is slightly enlarged and rounded to easily accommodate
entry of a self-tapping fastener. 16 gauge metal plates "W x 2"H
are welded behind the enlarged louver within the frame channel flush
with its back surface to provide a solid joining point of contact.
After the old, existing door has been removed, the Hadrian "Replacement
Front" frame is securely fastened to the outside front of the existing
frame with 8 (4 on each vertical member) #8-18 x 1/2" self-drilling
zinc-plated Quadrex head screws. This fastener is applied with a
single operation standard power driver and creates its own hole
through the new frame plate and through the existing frame front.
U.S. customers to receive at least one Robertson #2 driver with
each "Replacement Front" order.
LATCHING/LOCKING DEVICE - SINGLE POINT
Trouble-free use is achieved with
no sliding rods, springs, turnhandles or moving latches. An 11 gauge
2" x 3/4" padlock hasp shall be
securely welded to the continuous strike midway
up on the frame. The hasp is formed to protrude through an extruded
aluminum recessed handle which is cliplocked and bonded to the door.
The handle's inner surface is concave and grooved for finger-tip
door control. To keep the door closed when not in use, a 1/2" O.D.
nylon friction catch shall be installed on the door to engage frame
in up to four locations. Padlock locking is standard. For built-in
locks (combination, key or coin/card operated) the hasp shall be
replaced with a special 11 gauge security strike welded to the frame's
continuous door stop. The lock bolt secures itself behind the bottom
lip of the strike. Access to the secured bolt shall be denied by:
a) the full length stop on the door frame and, b) by the top lip
of the strike projecting forward and fitting into a slot in the
door, preventing the door and frame from being pried apart.
HINGE - CONTINUOUS
A full length 18 gauge continuous
piano hinge shall be securely welded to the frame and fastened to
the door with screws or rivets being no more than 6" apart. Hinge
must evenly distribute the weight of the door along the frame, maximizing
security and enhance resistance to abuse and vandalism.
Air flow is achieved through 4
sets of 5 each chevron-styled louvers 3/4" W x 1/4" H in the vertical
Each door shall have a high strength
black plastic number plate. 21/2" W x 1 "H with white numbers not
less than 7/16"H. Plates shall accommodate up to four digits, be
nestled in a recess flush with door surface, and fastened to door
with two rivets. Unless otherwise specified, lockers will be numbered
consecutively from 1 - up.
All steel parts shall be thoroughly
machine cleaned, phosphated, and finished with a high performance
polymer powder coating, baked-on to provide a uniform, smooth, protective
finish. Colors to be selected from 20 standard decorator colors
including 2 standard textured colors. If chosen, textured finish
must increase scratch/graffiti resistance, and diminish noise levels.
Two-tone door and frame color combinations must be available at
no additional charge. Locker frames to be standard as Black #510,
although the other standard colors are available without price increase.
Special colors, including special powder-coating textures are provided
and priced on request.