DB-EXT

Ultralight DB-EXT double ball adjustable arm. The DB-EXT is a double ball adjustable arm. It adjusts from 12 1/2" to 19" measured from O-ring to O-ring or 13 1/2" to 20" for total length. The ball at each end is our BA-TT mounted to two flat bars with a long 1/4" slot. Each flat bar has one 1/4" threaded hole and each ball end has one 1/4" hole. There is a large round plastic knob that can be tightened or loosened for easy adjustment. It's black in color, made out of 6061 T6 aircraft-grade aluminum with Type III and the hardware is 316 stainless steel.