Home hex shank Hex-Shank Mixing Paddles – 1/2” Hex-Shank $ 16.00 4.7 (372) In stock Description CS Unitec specializes in hex-shank mixing paddles. CS Unitec's variety of high-quality mixing paddles are also available with 1/2" hex shanks. Call us today!Hex-Shank Mixing Paddles – 1/2” Hex-Shank