Any idea what this bag contains?

[bornhurt]

Im new to the shop I work in, and the place has been in a state of disarray for years from what I gather. Any idea what I'm looking at in this pile? The bag it was all packed in is labeled 157-9005, though that may not necessarily be a clue. not pictured, but in the bag, was a wall mount set for a keensense javelin cutter, so it's possible that is related to these as well. the parts that look like rubber tube are flexible, but solid (no hole to make them a tube). no idea about the fuses. Im not even sure what equipment we have that would take a fuse. Thanks for the help!

 

[Humble PM]

White silicon (2mm or so) is spares for the grips under the javelin bar. Assuming you have a big bench with lift cutter, the black knobs are for the raise/ lower levers.
Black hard rubber, likely spare grip for laminator mandril, so fuses likely to be for the laminator.