H131V 1.5-inch male-pipe-thread to male vinyl Cuff-Lynx starter

Mytee H131V is a 1.5-inch starter adapter with a male pipe thread on one end and a 1.5-inch male Vinyl Cuff-Lynx interface on the other. It connects to any 1.5-inch female Vinyl Cuff-Lynx. Confirm pipe-thread standard and condition, both diameters, connection gender, mating connector, vacuum-only application, sealing and retention method, and required quantity before ordering.