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nVent CADDY Rod Lock Plywood Form Preset Anchor


  • Eliminate overhead drilling into building structure – nVent CADDY Rod Lock Preset Anchors are cast in place
  • Nails hold the anchor in place during the pour and easily break off with a strike of a hammer once the plywood forms are removed
  • Easy "push-to-install" design allows installers to simply push the threaded rod through the mounting hole, instantly holding it in position
  • 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
  • Rated for cracked concrete per ICC-ES AC446 according to ICC-ES ESR-3864 evaluation report
  • Suitable for seismic bracing according to ICC-ES ESR-3864 evaluation report


Material: Steel
Finish: Electrogalvanized
Part Number Rod SizeRS DiameterØ Height 1H1 Height 2H2 Static LoadF
CRLW37EG 3/8" 1.65" 3.2" 2.4" 1,407 lb
CRLW50EG 1/2" 1.90" 3.3" 2.5" 1,618 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.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.



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