The PT Coupling Coupler is a versatile connector designed for fluid transfer applications. It has a 3/4 inch Type C connection on one end and a 1/2 inch hose Shank connection on the other. This coupler is constructed from durable aluminum with a hard-coated finish for added durability. It features an inner diameter of 0.38 inches an outer diameter of 2.11 inches and a length of 2.7 inches. Additionally it has 1-1/4 inches of exposed length and extended cam arms measuring 4.51 inches. It's equipped with a robust hS 316 Stainless Steel Cam Arm ensuring secure and dependable connections in fluid systems.