How would you fill these gaps?
How would you fill these gaps?
They are bigger than I was able to capture on camera beauty of water heater being in the way.
Is it leading to an outdoor location? Or leading indoor? If so I would just use grey putty, or grey duct seal I think it’s called.
Monkey gunk is what we call it for some reason.
Leading to an indoor wall from a garage.
You have what appears to be a BX cable penetrating and indoor wall to a garage. This needs fire stopping to meet code.
Here is Hilti's drawing showing the wall assembly and how it can be fire stopped with their products. The optional metal conduit pictured would make it cleaner but also require disconnecting the cable.
Wait until the xenomorph has fully emerged then replace or patch the drywall.
I'd probably go with some sort of split cover plate/flange (or a regular non-split one if you can disconnect it to feed it through). If you have access to a 3D printer, you can make one that way pretty easily. If not, you can probably find one at the hardware store or online that would work.