Your Shopping Cart Continue shopping “Trident Marine Single Stage Regulator w/300 PSI Pressure Gauge w/Wall Mount” has been added to your cart. Item Your Options Quantity Price Trident Marine Single Stage Regulator w/300 PSI Pressure Gauge w/Wall Mount Trident Marine Single Stage Regulator w/300 PSI Pressure Gauge w/Wall Mount quantity $136.18 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $136.18 Sales Tax $8.17 Total $144.35 Proceed to checkout