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nVent CADDY Rod Lock Metal Decking Preset Anchor


  • Set in place through a drilled hole in the metal decking before the concrete is poured
  • Eliminate overhead drilling into building structure – nVent CADDY Rod Lock Preset Anchors are cast in place
  • Easy "push-to-install" design allows installers to simply push the threaded rod through the mounting hole, instantly holding it in position
  • Can be used in lower and upper flute installations
  • Works with slightly damaged threads and minor burrs on the threaded rod
  • Prefabricated assemblies easily lift and lock into place, helping to save time and money
  • Plastic flange acts as insert locator when the forms are removed


Material: Steel
Finish: Electrogalvanized
Part Number Rod SizeRS Diameter 1Ø1 Diameter 2Ø2 HeightH LengthL WidthW A Drill Bit Diameter Static LoadF
CRLM37EG 3/8" 1.65" 0.7" 5.6" 2.8" 1 1/2" 2.3" 3/4" 830 lb
CRLM50EG 1/2" 1.95" 0.8" 5.7" 2.8" 1 1/2" 2.4" 7/8" 830 lb

nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.

FM is a registered certification mark of FM Approvals LLC, LTD.
ICC-ES is a registered trademark of ​ICC Evaluation Service, LLC.



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