Your Shopping Cart Continue shopping “FATSAC Check Valve and Adapter” has been added to your cart. Item Your Options Quantity Price Faria Thru-Hull Transducer - 235kHz, 1-5/8" Diameter & 26' Cable Faria Thru-Hull Transducer - 235kHz, 1-5/8" Diameter & 26' Cable quantity $149.99 × FATSAC Check Valve and Adapter FATSAC Check Valve and Adapter quantity $64.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $214.98 Sales Tax $12.90 Total $227.88 Proceed to checkout