TR1 & TR1-E Wire Duct Retainers
All IBOCO TR1 and TR1-E wire duct retainers are manufactured with self-extinguishing, Rigid PVC plastic.
IBOCO wiring duct retainers all come in black.
IBOCO TR1 and TR1-E Wire Duct Retainers are simple to use and mount on wire duct fingers. They have predetermined score lines so that "one size fits all". The TR1 and the TR1-E can be used on the 6", 4", 3", 2 1/4", and 1 1/2" T1 as well as T1-E duct.If you have questions, please feel free to start chatting with us through our live chat. But, you can also contact your local representative or the IBOCO sales office in New Jersey for more information on IBOCO TR1 and TR1-E wiring duct retainers.