3M 99419 Wet & Dry Sandpaper 9" x 11" Shower Drains / Parts Threaded on both ends with

Threaded on both ends with standard NPT tapered threads

Angle: 110 Degree

Resettable combination

Fixed-optics prismatic lenses direct light along typical path of egress

For rough working wood (including nail embedded wood)

3M 99419 Wet & Dry Sandpaper 9" x 11" Shower Drains / Parts Threaded on both ends withSharp, synthetic silicon carbide cuts fast and smooth for wet or dry sanding between coats of varnish, paint or other finishes, sanding metal for repainting or prior primer coat, and wet finishing of plastic fiberglass and top coats. Use with water to reduce clogging and extend abrasive life. Packaging strong enough to use as storage container for unused sheets. Highlights: Between Coats & For Metal. Grit: 600A Size: 9" x 11".