4 products in this product line Dual seal valve cap DSC-1 RD proInfo Dual seal cap is installed as a cap. You can inflate directly without removing the cap and it is convenient for Truck tire inflation. No needs to make effort removing deep-inside-cap for inflation with dual seal cap! Dual seal cap can be made in different lengths to fit different wheels. Dual seal cap is air-tight, dust free and water free! It can be the Schrader valve extender as well! DSC-2 RD proInfo Dual seal cap is installed as a cap. You can inflate directly without removing the cap and it is convenient for Truck tire inflation. No needs to make effort removing deep-inside-cap for inflation with dual seal cap! Dual seal cap can be made in different lengths to fit different wheels. Dual seal cap is air-tight, dust free and water free! It can be the Schrader valve extender as well. DSC-3 RD proInfo Dual seal cap is installed as a cap. You can inflate directly without removing the cap and it is convenient for Truck tire inflation. No needs to make effort removing deep-inside-cap for inflation with dual seal cap! Dual seal cap can be made in different lengths to fit different wheels. Dual seal cap is air-tight, dust free and water free! It can be the Schraer valve extender as well! DSC-4 RD proInfo Dual seal cap is installed as a cap. You can inflate directly without removing the cap and it is convenient for Truck tire inflation. No needs to make effort removing deep-inside-cap for inflation with dual seal cap! Dual seal cap can be made in different lengths to fit different wheels. Dual seal cap is air-tight, dust free and water free! It can be the Schrader valve extender as well!
