Screw a adaptor on the spout and then screw the pump to itso what does it attach to on the lid? Pull the cap and it screws on, and I'm assuming it has a draw pipe of some sort?
5 Gallon Oil Pump (harborfreight.com)
The blue part spins, and is threaded for the bucket's pull up spout.
and every time I grab it, it has come off.
Pump packing leaks up top where rod comes out.
The ONLY good feature, is the place to store the nozzle (hose end) has a screened drain back to the bucket.