Orion Fans offers the lowest cost round and square hole snap-in cage nuts on the market. Orion’s OCN Series snap-in cage nuts make it easy to mount equipment into square or round holed equipment racks. The heavy duty, black zinc-plated cage nuts allow for a better strength-to-weight ratio than threaded holes, and provide the flexibility to mount anywhere with metric or SI bolts. The round and square hole snap-in cage nuts are designed for mounting Orion’s speed controller, programmable thermal controller, and AC/DC 3-, 6- and 9-fan tray cooling solutions in enclosures, cabinets, racks or ventilation hoods. The OCN Series cage nuts are available in M6, 10-32 and 12-24 thread sizes. Orion Fans Cage Nut & Screw Hardware packs are value priced to be 1/3 the average industry price. Check available inventory near you.