Your Shopping Cart Continue shopping “Springfield 2-3/8″ Adjustable Mainstay Package w/Locking Swivel” has been added to your cart. Item Your Options Quantity Price Springfield 2-3/8" Locking Fixed-Height Post - 13" Springfield 2-3/8" Locking Fixed-Height Post - 13" quantity $41.99 × Springfield 2-3/8" Adjustable Mainstay Package w/Locking Swivel Springfield 2-3/8" Adjustable Mainstay Package w/Locking Swivel quantity $416.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $458.98 Sales Tax $27.54 Total $486.52 Proceed to checkout