The difference between 3M's Hookit and Hookit II Hook-N-Loop Interface Systems
Cubitron II Hookit Clean Sanding Low Profile Finishing Pad, 44 Holes - For Orbital and Random Orbital Sanders - Hook and Loop Attachment - 5' x 11/16' x 5/16-24 External - 20290:
Amazon.com: 3M Company 3M-55764 Hookit Back-Up Pad 3 in. : Automotive
3M™ Hookit™ Low Profile Back-up Pad | 3M United States
3M™ Hookit™ Disc Pad, 05779, 8 in, 1 per case - The Binding Source
3M™ Hookit Regalite 8 Disc Pad 05779
Cubitron II 3M Hookit Disc Pad - For Hook and Loop Discs - Use With Random Orbital Sanders, Rotary Sanders, Angle Grinders - 5" x 1/2" x 5/8-11 Thread - 28662: Hook
3M Hookit™ Soft Interface Pad, 6" x 1/2" x 3/4" | West Marine
3M Hookit Disc Pad 07394, 178 mm x 25 mm M14-2.0 Internal, 1 each/case 7394 Industrial 3M Products & Supplies | Yellow - Strobels Supply
3M Hookit™ Backup Pad 05718 - Sportfish Outfitters
3M™ Hookit™ Disc Pad | 3M United States
3M™ Hookit™ Pad D/F, 05783, 8 in x 5 bolt hole, 1 per case
3M 7000118613 | 20425 Xtract 0.75 in Hole Diameter x 6" OAD x 1/2" Thickness x 10000 RPM 25 Hole Back-up Pad - All Industrial Tool Supply
3M 7000042720 | 05717 Hookit 7" Diameter x 5/8 Inch-11 Thread Back-up Pad - All Industrial Tool Supply
3M 05576, 6 inch, Stickit Backing Pad | R & E Paint Supply