774 / 1590
SHELF & CLOSET HARDWARE
800.533.0533
2021
1946
774
Prices subject to change without notice.
CHARLESMCMURRAY.COMInvisible Shelf Support
• For invisible fastening of shelves with a 19 mm wood
thickness or greater
• Adjustment without tools by turning the plastic sleeve
• The hexagonal end on the shelf support permits installation
with 1/4" using a cordless drill or a 6 mm open-end or box-
end wrench
• Can be installed directly into masonry walls or woodwork
• To make adjustments possible, the insertion hole must be
laterally elongated, with a slot drilling machine or a chain
mill
• Adjust height and level, set the shelf on the shelf supports
mounted in the wall and then adjust by turning the plastic
sleeves
• Made of galvanized steel with plastic sleeves
Item No.
Box
List Ea.
List Ea.
10
283.32.01410
$20.10
$16.40
wall anchor
eccentric sleeve
supporting bolt
Max. 300 mm shelf depth
Max. 700 mm distance between
shelf supports
200 250 300
depth of shelf (mm)
Max. load (lbs.)
(evenly distributed load)
220
176
132
88
44
Anchor
Washer
• For concealed installation with screw-on plate and adjustment
• For shelf thickness: ≥24 mm
• Adjustment: Inclination adjustment: Via support bolt
Height adjustment: Via slots in screw-on plate
Side adjustment: Via support bolt
• Installation: For screw fixing to support element
For mounting in drilled hole in shelf
• Galvanized steel with plastic wall plugs
Item No.
Box
List Ea.
List Ea.
10
283.33.94110
$19.78
$16.00
Invisible Shelf Support
drilling & routing dimensions in shelf
Shelf
Max. Load
Depth Bearing Capacity
175 mm 44 lbs.
200 mm 37 lbs.
225 mm 33 lbs.
250 mm 31 lbs.
275 mm 28 lbs.
300 mm 26 lbs.
Load Bearing Capacity
(with 2 supports on 900 mm shelf,
adding one support for every
450 mm increase in length)
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