Description:6pcs 1\/4inch Male\/Female BSP Adapter Compressed Air Quick Coupling HoseSpecification: Product name: Compressor Connector Material: Hardening steel Color: Silver Quantity: 6pcs Weight: 181gFeatures:   -1\/4 BSP quick connector.   -Ideal of Compressive strength、 corrosion resistance、 performance and reliability.   -Fast and easy to install、 does not require any tools.Package Included: 1x 1\/4 BSP German male thread quick connector 1x 1\/4 BSP  Female threaded quick connector 4x 1\/4 BSP  Male threaded quick connectorMore Details: