"# Designed for double or single flare in copper, aluminum, soft steel brake line, and brass tubing (to 45 degrees).
# Includes five adapters 3/16 through 1/2 (4.8mm through 12.7mm).
# Chrome swivel, made of alloy steel reduces friction. Forged yoke made of heat-treated steel. Housed in a blow-molded storage case."
