Telephone Splitter 2 Line Adapter - 3-Way Splitter (Line 1, Line 2, and Twin Line) - Dual Line Separator - 4 Conductor Connector (2 Phone Lines) - White, 2 Pack White, 3 Way Color:White, 3 Way The round knurled head is

The round knurled head is made of plastic and is one inch in diameter

000 Series O-Ring Inside Diameter 5

3 Inches 4

Savant Leak Detector

Telephone Splitter 2 Line Adapter - 3-Way Splitter (Line 1, Line 2, and Twin Line) - Dual Line Separator - 4 Conductor Connector (2 Phone Lines) - White, 2 Pack White, 3 Way Color:White, 3 Way The round knurled head isTelephone Splitter 2 Line Adapter 3 Way Splitter (Line 1, Line 2, and Twin Line) Dual Line Separator 4 Conductor Connector (2 Phone Lines) White, 2 Pack Introducing THE CIMPLE CO Telephone Splitter 2 Line Adapter. This hard to find, male to female 2 line telephone splitter allows you to plug a single line (RJ11 RJ12) phone into a two (RJ11 RJ12) line jack, quickly and effortlessly connecting both devices, while keeping your second telephone connected.