Check the listing for details. 3M 33284 Perfect-It Double Sided Quick Connect 6 in. Foam Compounding Pad. Condition: New. Listed at 36.39 USD. Our 3M Perfect-It foam compounding pads are our highest performing foam compounding pads for refining sand scratches, slow speed polishing, denibbing and more. Foam face pattern provides more surface contact, holds compound better and reduces slinging. Double-sided pads work with 3M quick connect adaptors on rotary polishers; double-sided pads work with our Hookit system for easy change outs. Features:Our highest performing foam compounding padsWorks with 3M Hookit and quick connect attachment systems for easy change-outsDiameters as small as 3 in for accuracy in tight spaces or small areasFoam construction holds polish, prevents slinging for faster, cleaner resultsPart of the 3M Perfect-It paint finishing system for showroom-grade finishesFast, easy way to attach buffing pads to polishersPerfectly centers pad every timeFewer fly offsFast cutting pad with a finer finish