PAMFast Subfloor Autofeed Screws (16-20 Gauge)

PAMFast Subfloor screws for steel joists are designed to attach plywood or OSB to 16-20 gauge steel. Hardened point provides instant penetration of steel substrates. Thread allows screw to advance up to 35% faster than conventional thread patterns.


  • Flat Head
  • Fine Thread
  • Clear Zinc Coating
  • Available in 1½" and 2" lengths