D491 Sleeve-Lock® Form Plug


The D491 Sleeve-Lock® Form Plug is a device using a rubberized grommet and a clamping device and used to attach the D490 Sleeve-Lock Grout Sleeve to a piece of formwork i.e. steel, lumber, composite.  It is designed to fasten the sleeve to the formwork while keeping concrete out of the sleeve’s inner chamber.  It is used on the Field End only and is not designed as a structural connection.

Pricing Information/Unit Sizes

Product Code Packaging
129843 #4 - 13MM TO #5 - 16MM
129844 #6 - 19MM TO #7 - 22MM
129844 #8 - 25MM TO #9 - 29MM
129844 #10 - 32MM
129845 #11 - 36MM
129845 #14 - 43MM
129846 #18 - 57MM
Specific customer pricing may be available in Dayton Access. Minimum standard packaging sizes may apply.

Sleeve-Lock® Grout Sleeve System

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