- "3M" ROLOC DISC HARD PAD 4"
- Hard rubber Backup pad designed to support 3M Roloc 4 inch diameter abrasive discs.
- Large Hex Nut (11/16 inch hex).
- 4.00 in (102 mm) in size.
- This pad has a 5/8-11INT thread which allows it to be mounted directly to tools with 5/8-11 EXT threaded shafts.
