Cryovac Lamb - Shoulder Cuts Stockist Enquiry Shoulder rack (4 point, frenched) HAM CODE 4739 2 per bag, 32 per carton Shoulder Rack (4 point, frenched) is prepared from Item 4733. The ribs are trimmed and exposed to the specific length. Square cut shoulder, boneless HAM CODE 5050 1 per bag, 6 per carton Boneless Square Cut Shoulder is prepared by the removal of bones, cartilage and sinew from a Square Cut Shoulder. Boneless oyster (netted) HAM CODE 5055 1 per bag, 20 per carton Boneless Oyster is further prepared from Item 4980 by removal of all bones, cartilage and xligament. Square cut shoulder, bone in HAM CODE 4992 1 per bag, 4 per carton Square Cut Shoulder is prepared from a Forequarter by removing the Neck, the Breast and Foreshank.