Winter Double Plug Anthony Type 98L Latest

The Technical Products Winter Plug Double 98L (TPC-56-6303) is a specialized heavy-duty expansion plug designed for winterizing double-port pool plumbing systems. Unlike standard single plugs, this “Double” configuration features two expansion bungs mounted on a single high-strength crossbar with 4.75-inch center-to-center spacing.

This specific model is engineered for “Long” (98L) reach applications, featuring an 8.25-inch total bolt length. This extra length is critical for reaching deep into the plumbing of specialty skimmers or dual-suction ports where a standard-depth plug would fail to create a seal past the threaded transition.