Small parts are always a pain to blast and park. While losing a small part in the chalky precipitate in the bottom of the park tank is a pain, losing one in the blast cabinet is even worse. Came up with a good solution today while restoring a sporterize 1903A3. My wife let me use an extra 3" diameter loose tea infuser she had laying around (cost $4.00). You can put the parts in it, lock it closed, blast them and then just dip the whole thing in the tank as it is stainless. It worked very well. Just wanted to share with the board.