Type A12 – Split 45° Single Socket Tee admin | August 9, 2020 The unique “Hinge and Pin” system of this fitting enables existing structures to be easily extended without the need for dismantling. This fitting is most frequently used for bracing and struts. Add to quote Categories: All Products, Fitting, Klamp, Tee Fitting Description Description Related products Type 53 – Swivel Elbow Type 10 – Single Socket Tee 321RH RIGHT HAND SIDE OUTLET TEE 327 – Three Socket 11-30 Tee