Mini Matthellini used in the MINIGRIP kit - a whole new family of smaller mounting devices used for clamping and holding a wide variety of production tools and accessories. When used with Matthews' new ROADRAGS kit, the MINIGRIP system eliminates the need for extra stands...the MINIGRIP kit consists of four lightweight 2" MiniGrip Heads with 3/8" and 5/8" mounting holes...two new Mini-Matthellini Clamps...which are half as large as the regular Matthellini but with just as many uses and two 20"...