Designed to work with most bench vises; however, some people use them on a Bridgeport Milling Machine Kurt Vise. Made in the USA from hand-poured semi-soft polyurethane. Powerful neodymium magnets hold the jaws securely to a vise.

Small V-Block (Black): Holds round shapes from 1/4" to 1". Approximate dimensions for an individual jaw are the following: Length: 6.0", Width: 1.0", Height: 1-1/8" 

Red Soft Jaws: "Soft" Shore A 95.  Approximate dimensions for an individual jaw are the following: Length: 3-3/4", Width: 2", Height: 1-1/4" 

Black Soft Jaws: "Softer" Shore A 85. Approximate dimensions for an individual jaw are the following: Length: 5", Width: 3-1/2", Height: 2" 

Blue Soft Jaws: "Softest" Shore A 75. Approximate dimensions for an individual jaw are the following: Length: 5", Width: 3-1/2", Height: 2" 

Made in the USA. Industrial Quality. Manufacturer direct. Free world-wide shipping. Graham Tool Co., Inc.