4" Quick Lock Head with Threaded Stud Adapter

The TRIC-Lock 4” head attaches directly to a 4-inch SDR17 pipe’s open end without the use of a PE cap, or fusing to the replacement HDPE pipe. This assembly is pulled by a 3/4” compact swaged cable, and has a special Pulling Core (TT-HEAD-46CORA) that allows for use with a threaded stud connection. The Shell (TT-HEAD-4SHELL) takes two 4” Blades (TT-HEAD-4BLD) that are held in place with Screws (TT-FSNR-BA500F), so they are replaceable when they become dull or damaged.