How much does this cost to the nearest dollar?

HOTTARGET Aluminum 36 Inch T-Track with Wood Screws–Double Cut Profile Universal with Predrilled Mounting Holes -Woodworking and Clamps–Frosted Surface Anodized - 2 PK (Blue)
Package list Each set contains. A)2 pcs track bar B)18 pcs screws Specification Material aluminum alloy 6063. Color blue Size 36 length x 3/4 width x 3/8 depth per track. Treatment Aluminum Extrusion -Fine Sandblast blue Anodized. Features A unique double-cut profile with an inside groove. Easy to install Each track is equipped with predrilled mounting holes for simple installation Unlimited uses The track is well accurate, smooth, rounded and ground.So Multiple lengths available, you can connect track to meet the length

Price is $23.00
Price: $22.99