Home Engine Systems Performance Hydraulic Jack Plate Accessories Jack Plate Gauge Bob s Machine Shop Jack Plate Gauge $258.49 Jack Plate Gauge quantity Add to cart Product Details Product Details Fits all Bob’s Marchine Shop Jack Plates. Special photoelectric eye that precisely regulates the LED brightness. Displays your jack plate’s height in 1/4″ increments. Includes: Sending unit, gauge, 24′ of wiring. Black gauge.
