Size: 4 x 4 x 3.5
Pipe Size: 1/2 in. PEX Tubing
Box Quantity: 20
HOLDRITE® 703 Extension (703-EXT) allows the 703 In-Slab PEX Protector (703-SEC/-DEC) to be installed in slabs over 10 in. Each additional Extension extends the height by 3 in. and is installed via threaded connection.
- In-slab support extension for slab depths greater than 10 in.