Bosch MS1228 Crown Molding Stop Supports Pair for 4412 4410 5412L 4410L Miter Saws BOSCH crown molding stop supports pair The most efficient and inexpensive way to keep you crown molding secure as you cut it Enhance the versatility of your miter saw system Compatible with BOSCH miter saw models 4412 and 4410 Each stop measures 1-inch in diameter