3M™ Hookit™ 35833 Flexible Sanding Hand Block Kit, Hook and Loop Attachment

These 3M™ Hookit™ blocks combine the lightweight flexibility of traditional foam blocks with the dust extraction power and control of dust-free sanding blocks. The blocks flex to help easily restore contours and bodylines, while providing a firm backing for abrasives. Features 3M™ Hookit™ attachment system. They include a vacuum regulator that lets the operator adjust suction for easier block control when sanding. Enjoy the benefits of dust extraction and the firm flexibility of a foam sanding block with 3M™ Hookit™ dust extraction flexible sanding blocks. Built for balance, these lightweight flat-faced blocks deliver a flexible but firm backing for contour and bodyline restoration. The built-in vacuum regulator lets the operator customize their perfect mix of dust-capture suction and freedom of movement. The family of blocks includes four lengths: 5-1/4 in (133 mm), 7 in (178 mm), 10-3/4 in (273 mm) and 16 in (406 mm) - plus a three-size block kit. The 3M™ Hookit™ attachment system me