How much does this cost to the nearest dollar?

GDHXW 7/8 Guard Combo 517 Airless Spray Tip for Standard Airless Paint Spray Guns
Matching model of nozzle base 243611 Nozzle Please note the nozzle seat only matches the spray gun with 7 / 8 threaded joint. Guard Combo Made of high strength metal and plastic material, sturdy and durable to use.Replacement of quality airless sprayer accessories. The assembly is equipped with nozzle tip, shield and nozzle gasket, which is a complete set of replacement products. If you have any questions during purchase or use, please contact us. Manufacturer GDHXW, Weight 4.2 ounces, Dimensions 5.24 x 3.62 x 3.19 inches, Size 1 Count (Pack of 1), Color Black, Style Gun,

Price is $16.00
Price: $15.89