AN-3 T-Piece Stainless Steel for 3mm Teflon Lined Braided Brake Hose Product Specification (SS_T-PIECE): • AN-3 T-Piece Stainless Steel Fitting • Supplied with 3x Back Nuts and Olives • Suitable for All AN-3 PTFE Lined Braided Brake Hose 3mm • CNC Machined to Aerospace Grade • Tight, Secure & Leak Free Connection .