Specification Brand : 3M BulletPoint1 : LIGHTWEIGHT WITH POWER AND CONTROL: Sanding block with a firm-but-flexible backing which helps easily restore contours and bodylines. BulletPoint2 : CAPTURE DUST WITH EASE: When used with a vacuum system and compatible abrasives, the 3M Hookit Dust Extraction Flexible Sanding Block helps capture dust with ease which can increase abrasive life while helping reduce dust in the shop environment BulletPoint3 : ADAPTABLE: The 3M Hookit hook and loop attachment system allows for easy abrasive changeouts. BulletPoint4 : MAXIMIZE DUST CAPTURE: The built-in vacuum control allows the operator to adjust suction to prevent the block from sticking to the substrate while maximizing dust capture BulletPoint5 : The family of blocks is available in four lengths: 5 1/4 inch (133 mm), 7 inch (178 mm), 10 3/4 inch (273 mm) and 16 inch (406 mm) - plus a three-size block kit. ExternallyAssignedProductIdentifier : 00051131358294 GpsrSafetyAttestation : 1 IncludedComponents : Radius Sanding Block ItemName : 3M Hookit Dust Extraction Flexible Sanding Block Kit, 35829, Includes Four Lengths, Captures Dust for Automotive Sanding ItemPackageDimensions_Height : 40.7416 centimeters ItemPackageDimensions_Length : 4.3942 centimeters ItemPackageDimensions_Width : 14.3002 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sanding-blocks Manufacturer : 3M ModelName : 35829 ModelNumber : 35829 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : 35829 Size : Kit Style : Flat SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 23131513