Bulkhead dimensions - 1.75" (4.445 cm) x 1.75" (4.445 cm)
6" (15.24 cm) of 0.225" (5.75 mm) diameter E/O cord coming out of bulkhead
Bulkhead tucks away nicely under a telescoping torso drysuit or in drysuit pocket
Stand-alone E/O bulkhead requires a 0.850" (7/8" hole punch) diameter hole in drysuit
Comes with a push locking connector for attachment to any 12V heated undergarment