20 Bandsaw Tire with Keyed Cross section. Will fit the following Models: 28-365 Type 1 Band Saw 28-366 Type 1 Band Saw 28-640 Type 1 Band Saw 28-641 Type 1 Band Saw 28-665 Type 2 Band Saw 28-665 Type 1 Band Saw 28-663 Type 2 Band Saw 28-663 Type 1 Band Saw