Trailer Extension Cord 7 Way 4FT Weather Stripping High Capacity: Filters up to

High Capacity: Filters up to 15

and the drop leg travel is 5-5/8"

3 Inch is for Water Heater: Atwood furnace vent models 2540

and more comfortable environment

Trailer Extension Cord 7 Way 4FT Weather Stripping High Capacity: Filters up toCONNECT YOUR WIRE HARNESS: 7 way copper blade, heavy duty plug, fast and simplified way for wires connection and keeping all your trailer wiring in order. EASY SPLICING: This trailer cord is suitable for the most standard trailer, some differences due to different trailer manufacturers, please check if it is suited for your trailer before ordering. DURABLE CONSTRUCTION AND FLEXIBLE CONNECTION: RVGUARD trailer extension cord uses conductive copper