Your Shopping Cart Continue shopping “Springfield Plug-In™ Locking Air-Ride Post – 14-1/4″ to 21″” has been added to your cart. Item Your Options Quantity Price Springfield Taper-Lock 9" - Aluminum - Round Base Springfield Taper-Lock 9" - Aluminum - Round Base quantity $62.99 × Swobbit Soft Washing Tool Uni-Snap & Adapter Swobbit Soft Washing Tool Uni-Snap & Adapter quantity $39.95 × Springfield Plug-In™ Locking Air-Ride Post - 14-1/4" to 21" Springfield Plug-In™ Locking Air-Ride Post - 14-1/4" to 21" quantity $276.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $379.93 Sales Tax $22.80 Total $402.73 Proceed to checkout