Pad Fitting with #8 Male Insert O-Ring and High Side R134a Port - Caterpillar Pad Fitting with #10 Male Insert O-Ring and Low Side R134a Port - Caterpillar York Tube O-Ring To Rotolock Adapter Kit Rotolock To Tube O-Ring Adapter Tube O-Ring to Rotolock Adapter 90° #6 Male Insert O-Ring x #6 Female O-Ring 90° #8 Male Insert O-Ring x #8 Female O-Ring 90° #10 Male Insert O-Ring x #10 Female O-Ring O-Ring to Flare Adapter Kit, #6 and #8 O-Ring to Flare Adapter Kit, #8 and #10 For Sanden and ICE Compressors #8 Female Flare to #8 Male O-Ring Adapter #10 Female Flare to #10 Male O-Ring Adapter Pad Mount Fitting with #10 Male Insert O-Ring Pad Mount Fitting with #8 Male Insert O-Ring