The LMB 4x5 set for clamp-on use with an additional non-rotating filter stage, a carbon fiber top flag, and a tray catcher. The weight of this configuration is approx 707g. The LMB 4x5 Clamp-On Set 3-stage comes in a foam insert that fits perfectly into any kind of Peli Case 1560. Note: Clamp adapters have to be ordered seperately. includes: K2.0013589 1x LMB 4x5 Basic Module K2.0013724 1x LMB 4x5 Top/Bottom Flag K2.0014006 1x LMB 4x5 Extra Non-Rotatable Filter Stage K2.0023149 1x LMB 4x5 Foam Insert