Dual Grip Handles for 10041 Dynamometer Series Lamps Infrared Left Extension * Padded cushion MSHQ BH180S Left Extension * Padded cushion is specially designed for the left and right * Black leatherette zippered cover * Leg extensions are approximately 1 2 of the seat width x 9 long * Overall length with Leg Extension is 25 * Overall thickness is 1 1 2 and have a 5 8 plywood base 18 Wide x 16 Deep x 1 75 D Height adjusts: 28 37 * Base measures 25 x 25 * Limited Lifetime Warranty Baseline© MMT Accessory Dual Grip Handle (also for Wrist Dynamometer): The Baseline© push pull dynamometer push and pull pads can be used with the Baseline© hydraulic mechanical and electronic push pull dynamometer *The handles are compatible with Baseline© hydraulic and push pull dynamometers