Your Shopping Cart Continue shopping “SmartPlug 30 AMP SmartPlug/Twist Type Cordset – 50′” has been added to your cart. Item Your Options Quantity Price Safe-T-Alert Gas Vapor Alarm UL 2" Instrument Case - Black Safe-T-Alert Gas Vapor Alarm UL 2" Instrument Case - Black quantity $199.99 × SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 50' SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 50' quantity $511.00 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $710.99 Sales Tax $42.66 Total $753.65 Proceed to checkout