Thogus Polyethylene Tube Fitting, Tee, Black, 5/32" Barbed (Pack of 10) Branch tee to connect hose Fitting connects to hose on all ends Polyethylene is chemically inert, resists cracking, and is a barrier to gases, vapors, and moisture Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately) Meets standards set by NSF International and RoHS for health and safety