R134 Tube-O Service Valve With # 8 Male Insert O-Ring Thread R134 Tube-O Service Valve With # 10 Male Insert O-Ring Thread Tube-O Compressor Fitting For #8 Standard Hose with R134 High Side Port, Steel Tube-O Compressor Fitting For #10 Standard Hose with R134 Low Side Port, Steel Tube-O Compressor Fitting For #12 Standard Hose with R134 Low Side Port, Steel R134 Tube-O to 8x10 Flare Service Valve Kit R134 Tube-O Backseat Valve With # 10 Male Insert O-Ring Thread R134 Tube-O Backseat Valve With # 8 Male Insert O-Ring Thread R134 Tube-O Service Valve With # 10 Male Flare Thread R134 Tube-O Service Valve With # 8 Male Flare Thread R134 Low Side Inline Charge Port, Female Tube-O #10 Male Insert O-Ring Thread R134 Hi Side Inline Charge Port, Female Tube-O to #8 Male Insert O-Ring Thread 90° Tube-O to #8 Male Insert O-Ring 90° Tube-O to #10 Male Insert O-Ring Tube-O Service Valve With # 8 Male O-Ring With Four 3/8" x 24" Female Ports Multi Port Service Valve Kit Tube-O Service Valve With # 10 Male O-Ring With Four 3/8" x 24" Female Ports Multi-Port Service Valve Kit R12/R134 Tube-O to O-Ring Service Valve Kit R134 Tube-O to 8x10 O-Ring Service Valve Kit R134 Tube-O to 8x10 O-Ring or 8x10 Flare Service Valve Kit 90° Tube-O for #8 Hose with R134 Port 90° Tube-O for #10 Reduced Diameter Hose with R134 Port 90° Tube-O for #12 Reduced Diameter Hose with R134 Port 45° Tube-O for #8 Reduced Diameter Hose with R134 Port 45° Tube-O for #10 Reduced Diameter Hose with R134 Port 45° Tube-O for #12 Reduced Diameter Hose with R134 Port O-Ring to Flare Adapter Kit, #8 and #10 For Sanden and ICE Compressors 90° Tube-O Compressor Fitting with R134 High Side Port for #8 Standard Diameter Hose, Steel Straight Tube-O Compressor Fitting with R134a High Side Port - #8 Standard Hose, Steel Straight Tube-O Compressor Fitting with R134a Low Side Port - #10 Standard Hose, Steel 45° Tube-O Compressor Fitting with R134a Low Side Port For #10 Standard Hose, Steel 90° Tube-O Compressor Fitting with R134a Low Side Port For #10 Standard Hose, Steel Straight Tube-O for #8 Reduced Diameter Hose With R134 Port Straight Tube-O for #10 Reduced Diameter Hose with R134 Port Straight Tube-O for #12 Reduced Diameter Hose with R134 Port