These screws are typically used to attach wire or threaded rod to supporting overhead structures for the purpose of supporting electrical, mechanical, drop ceilings or other fixtures.
Makita Month is still underway, come in to check it out! Follow @ https://www.facebook.com/DenaliIndustrialSupply/ May have more specials and discounts in-store*
While supplies last* *Denali Industrial Supply does not ship orders outside the State of Alaska.*