How much does this cost to the nearest dollar?

KOOTANS Emergency Glad Hands with Valve Set Aluminum Gladhand Handshake Kit Universal Air Hose Brake Coupling Connector with Anodized Aluminum Handles, for Truck Semi Trailer Tractor RVS
KOOTANS Aluminum Glad Hands Air Hose Brake Coupling Service & Emergency Handshake For Semi Truck Trailers RVs Material high quality aluminum Port Size · Glad Hands with Valve 3/8 FPT, 3/4'' MPT or 1/2'' FPT(After removing the connector at the bottom). Side port air blow gun can be connected. · Two other Glad Hands 1/2'' FPT. · Two Handles 1/2” FPT/MPT. Color Red + Blue, ease of identification. Package Included 2 x Glad Hands with Valve (2 x Brass

Price is $51.00

Price: $50.99