Mirka Abrasives, Inc. Mirka Dura-Block AF4417 Hand Sanding Block, 2-5/8 in W x 5-1/2 in L, Hook and blue The MPN for Cal Van/Horizon

The MPN for Cal Van/Horizon Tools CAV is 613

The MPN for Mothers MOT is 81238

Is this Carborundum Abrasives product genuine

including metal and plastic

Mirka Abrasives, Inc. Mirka Dura-Block AF4417 Hand Sanding Block, 2-5/8 in W x 5-1/2 in L, Hook and blue The MPN for Cal Van/Horizon2 5 8X5 1 2DURABLOCK HAND SANDING BLOCK How to Use For wet or dry sanding Specifications Technical specifications for Mirka Dura Block AF4417 Hand Sanding Block, 2 5 8 in W x 5 1 2 in L, Hook and Loop Attachment, EVA Rubber Part No. AF4417 Product Line MRK Application For wet or dry sanding Manufacturer Mirka Abrasives, Inc. Trade Mark Dura Block UPC 842028038388 Brand Mirka Material Closed Cell EVA Rubber Width (in) 2 5 8 Length (in) 5 1 2 Attachment