My dad would take 2- 2x4's long enough to hold 4 or 5 small pint mason jars spaced. Nail the wood together. Then nail the lids of the mason jars to that fixture on all 4 sides. Then put large nails in the ends so to be able to hand from ceiling of shop. Then fill mason jars with screws etc. and screw to the lids. Never had any shortage of nails, screws or anything that would fit into the jars.