Specifications︰ Item No. CT-103 : For 3/4, 7/8 & 1 inch O.D. tubing. ( 5/8, 3/4 inch nom. )

Item No. CT-203 : For 5/8, 3/4, 7/8 & 1-1/8 inch O.D. tubing. ( 1/2, 5/8, 3/4 & 1 inch nom. )

For soft copper, aluminum and brass tubing.