The foam insert for LMB 4x5 fits perfectly into the Peli Case 1560 and 1560M. It is included in all LMB 4x5 sets (LMB 4x5 Clamp-On Set 3-Stage, LMB 4x5 15mm LWS Set 3-Stage, LMB 4x5 Pro Set, Upgrade Set LMB-25 to LMB 4x5 Basic, Upgrade Set LMB-25 to LMB 4x5 Pro)