Barbed Pipe PEX Insert Coupling, Brass, 3/4-In., 10-Pk. Brand_True Value for use with halo 4"

for use with halo 4" recessed housings h99tat

3-hole 4" installation

Threaded thru pivot bold keeps blades in alignment

sandpaper along with detailed instructions to complete the job

Barbed Pipe PEX Insert Coupling, Brass, 3/4-In., 10-Pk. Brand_True Value for use with halo 4"10 Pack, 3 4", Lead Free Brass Barb Insert Coupling, For Connecting 2 Pieces Of 3 4" Cross Link Polyethylene Pex Tubing, Secure Barb Ends Of Fittings To Pex Pipe With TV #608 826 Cinch Clamps & TV #608 743 Cinch Tool, Or Copper Crimp Rings & Crimp Tool, Immediately Testable To Well Over 100 PSI Meets The New NSF ANSI Standard 14 2009 & ASTM F 1807 9SI Standard For Products Intended For The Transport Of Potable Water, ANSI NSF Standard 61 Annex G For