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By Raco 

Catalog ID: 275

By Raco
Catalog ID:  275
Concrete Ring, Welded, 5 in. Deep, Double Row 1/2 & 3/4 in. KO's
  • Flat sides provide excellent contact for locknuts
  • External ears are used to nail the ring to the wood form
  • Top cover is removable for before-pour work
  • Ears on inside of box are for fixtures
  • Waxed fixture ears prevent concrete from interfering with the threads
  • A variety of covers are available
  • Cover plate must be orered separately with all RACO® concrete rings
  • Used in high-rise construction
  • 74.0 cu. in. capacity
  • Not designed for ceiling fan support, the maximum support load for a static fixture is 50 lbs

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Product Details


Color Gray
Drawn or Welded Welded
Knockouts 1/2 in;3/4 in
Material Steel
Type Concrete Ring
UPC 050169002759
Wiring System Conduit


Cubic Capacity 61.5 cu.in
Depth 5 in
Fixture Lbs. 50 lb
Height 4 in
Weight 1.3 lb
Width 4 in

Certifications and Compliance

Certified Listed UL Listed


Carton Quantity 10
Packaging Type No Packaging
Pallet Quantity 550

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