Straight #10 Compression 5/8" line, for #10 Standard Hose Straight #12 Compression 3/4" line, for #12 Standard Hose Straight #6 Compression 3/8" line, for #6 Standard Hose Straight #8 Compression 1/2" line, for #8 Standard Hose 90° #6 Compression 3/8" line, for #6 Standard Hose 90° #8 Compression 1/2" line, for #8 Standard Hose Straight Stepped #8 Compression 1/2" line, for #10 Standard Hose Straight Stepped #10 Compression 5/8" line, for #12 Standard Hose Straight Stepped #6 Compression, for #8 Standard hose 90° #10 Compression 5/8" line, for #10 Standard Diameter Hose