NotcHead 5000 Polishing Grip for Most Size Bolts and Screws (#4 to #10, 1/4" to 3/8"), 1 Pack

.Notchead fasteners are products from the designs of divers street Rods Inc. Who are renowned in the hot rod industry for building "over-the-top" custom cars. They are best known for the 2008 riddler award winner, the "ferrambo"; a '60 American Rambler combined with a '02 Ferrari 360 Modena power plant and technology.
.Machined completely out of aluminum, with a hard anodized coating, making it extremely durable without risking damage to the screw's threads.
.Long handle allows the use of two hands for complete control while still keeping your hands and fingers away from the spinning polishing wheel.
.Features an interchangeable collet and chuck design, which provides a solid, non-slip hold on almost any style of screw or bolt.
.Comes with two interchangeable collets to holds sizes #4 - #10 and 1/4” - 3/8”. Collet for 7/16” through 1/2” bolt is Sold Separately.
.Limited Lifetime Warranty.