456 Tri-Bender, 1/4 in; 5/16 in; 3/8 in, 90 deg, 1/4 in; 5/16 in; 3/8 in The 456 Tri-Bender is designed to easily bend three different sizes of soft tubing with the same tool A 90 start angle minimizes effort required to form a bend Handy reference marks indicate the