yeesport 4 pcs strut post bases, 4 slotted holes u post base for 1-5/8 inches square single channel, 5.7 x 5.7 inches large panel anti-tilt ground bracket, heavy duty galvanized carbon steel floor post base is up for auction in Tools & Home Improvement. The current bid is $1.00, 97% below the $32.98 MSRP, in As Is condition. Bid on this item at our Georgetown - Triport Road location before the auction closes.