FPPI Kydex Ring is for use as a backing material behind sprinkler escutcheons. 4" diameter covers most oversize holes (including oversize holes in ceiling materials to meet seismic requirements) cut in ceiling material during installation or ceiling material replacement. Kydex is a fire-resistant material made by Cleardex. May be cut to install around an existing sprinkler drop.
FIG 01-100 Kydex Ring
Kydex Ring
1-pc Light Gauge Steel
Plastic Wall Plates for Floor/Ceiling
Toggle Wings
Spare Sprinkler Head Cabinets
1-pc Heavy Gauge Steel Canopy
Threaded Recessed Sprinkler Escutcheon
Pendent Canopies Split Cup
Hex Nuts
Master Break Locks
Water Shield