Your Shopping Cart Continue shopping “Springfield Post 2-3/8″ Plug-In” has been added to your cart. Item Your Options Quantity Price Springfield KingPin™ Taper-Lock™ Adapter Springfield KingPin™ Taper-Lock™ Adapter quantity $40.99 × Springfield Post 2-3/8" Plug-In Springfield Post 2-3/8" Plug-In quantity $66.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $107.98 Sales Tax $6.48 Total $114.46 Proceed to checkout