How much does this cost to the nearest dollar?

Acratech Swift Clamp
Acratech's Swift Clamp provides an easy way to connect a camera with an Arca-Swiss-compatible quick-release plate to your sling strap, using the built-in eye on the back side of the clamp. The Swift Clamp's lever has a safety clamp that locks automatically when you close the lever. Connects Arca-Swiss-compatible QR plate to a sling strap The Swift Clamp's lever has a built-in safety clamp that locks when the lever is closed Dimensions 4.8 x 4.4 x 2 inches, Weight 0.35 Pounds, model number Swift Clamp, Rank Tripod Heads 1038, Is Discontinued No, Available November 14, 2013, Manufacturer Acratech, Brand Acratech, Color

Price is $172.00
Price: $171.95