Cut Sheet

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Applications
• For use with RACO
®
straps to permit
space between the conduit and the
mounting surface
• Use of clamp backs in outdoor loca-
tions can prevent the buildup of snow
and rain between the conduit and the
mounting surface
Product Features
• All malleable construction insures
durability and mechanical protection
• Zinc electro plated for added corro-
sion protection
• Elongated bolt holes make alignment
with straps easy
• For use in mounting EMT conduit in
wet or dry locations
Clampbacks
Malleable Iron
CATALOG RIGID/IMC EMT UNIT SHIP UPC
NUMBER SIZE SIZE CTN. QTY. CTN. QTY. BAR CODE
1342 1/2” 3/4” — 100 —
1343 3/4” 1” — 100 —
1344 1” 1-1/4” — 50 —
1345 1-1/4” 1-1/2” — 25 —
1346 1-1/2” 2” — 25 —
1348 2” 2” — 10 —
1347 2-1/2” 2-1/2” — 10 —
1349 3” 3” — 10 —
1350 3-1/2” 3-1/2” — 5 —
1351 4” 4” — 5 —
A = Overall length
B = Width
C = Hole diameter
D = Slot size
E = Height
CATALOG A B C D E
NUMBER
1342 2-19/64” 1-1/32” 23/64” 3/8” x 9/16” 27/64”
1343 2-7/16” 1-11/64” 29/64” 27/64” x 21/32” 29/64”
1344 3-1/64” 1-17/64” 3/8” 33/64” x 23/32” 17/32”
1345 3-17/32” 1-19/32” 19/32” 1/2” x 47/64” 35/64”
1346 3-29/32” 1-39/64” 9/16” 9/16” x 15/16” 1/2”
1348 4-27/32” 1-63/64” 9/16” 37/64” x 25/32” 59/64”
1347 5-3/4” 2-13/32” 37/64” 39/64” x 1-1/4” 53/64”
1349 6-47/64” 2-5/8” 33/64” 19/32” x 1-15/64” 27/32”
1350 7-21/32” 3-17/64” 19/32” 43/64” x 1-7/64” 61/64”
1351 8-5/64” 3-7/16” 33/64” 7/8” x 1-19/64” 1-1/32”
DIMENSIONS
CLAMPBACKS - MALLEABLE IRON