Kwikon Stub Down Fittings are designed for direct connection to ENT on the horizontal. The flanged base offers a NPSC threaded hub connection on the vertical (at the exit point of the slab) allowing for the direct transition to other raceway products or to ENT connection. Either way, our Kwikon ENT connection creates a stub down of ENT without penetrating the form. Designed to offer the optimal balance of bend radius and overall height in the slab, these fittings provide a bend radius of 2-1/2" while standing less than 3-3/8" tall. KT90-10 1/2" PVC THR STUBDOWN KWIKON PRODUCT LINE: Kwikon Electrical Non-metallic Tubing (ENT) is made to handle the rugged challenges of the construction industry. Whether it's concealed in walls or ceilings or even encased in concreate Kwikon ENT is easy to work with, allowing it to bend by hand and also features noncorroding and nonconducting properties. Create a total integrated system using our six locking tab Kwikon couplings and connectors to help save you time and money on the job. FEATURES: Concrete-tight, requiring no solvent welding or tape around the connections;Flexible enough to be bent by hand & tough enough to withstand crushing & breaking;Made of impact resistant PVC, so it won’t break or crack;Unique six locking tab design has a pull-out resistance of up to 175 lbs;Approved for non-combustible 2 hr & 4 hr fire-rated floor/ceiling assemblies;Concrete-tight, requiring no solvent welding or tape around the connections;Flexible enough to be bent by hand & tough enough to withstand crushing & breaking;Made of impact resistant PVC, so it won’t break or crack;Unique six locking tab design has a pull-out resistance of up to 175 lbs;Approved for non-combustible 2 hr & 4 hr fire-rated floor/ceiling assemblies