Special phenolic composition out lasts and out performs wood, foam and plastic. Supports work right up to the blade. Sized to fit Grizzly saws and most other brands as well. Each is fully adjustable with leveling screws. Grizzly inserts are safety orange, others are random colors.
Sold individually, not as pictured.
See pages 18, 26, and 27 of our 2009 Grizzly Catalog!