The 442-2 is a replacement guard and door for the model 482 belt grinder.   The 442-2 comes complete with 742H latch grommet, 742L male latch, 742E hinge and necessary hardware for installation.  The 442-2 will fit Burr King Model 482 belt grinders produced after May 2021

Looking to upgrade from the old style 482 guard, take a look at 498 Upgrade Kit, which contains everything you need to convert your older machine to the upgraded guarding.