H&H was purchased by Barker Mfg. Any power jack made under either company can be overridden by this handle.
Specifications:
- 3/8″ square drive on one end
- T-connection on other end
- Approx. Dimensions: 10″ long x 10″ wide
Used with Barker or H&H jack models: VIP 3000, VIP 3500, and 2700 series, 2800 series, Hi-Power, Levelrite, and Super Jack (vintage Airstream).






