Bulk 3/8″-16 Phillips Flat-Head Thread-Cutting Screws — Type F, Bright-Zinc Steel HWH w Bonded Washer they feature a factory dry-wax

they feature a factory dry-wax film that keeps drive torque low and predictable

50 - Coarse Thread

A bright zinc bake & wax finish supplies lubricity for lower drive torque plus RoHS-compliant corrosion protection

Heavy machinery and equipment requiring secure fastening

captive washer spreads load on steel or wood

Bulk 3/8″-16 Phillips Flat-Head Thread-Cutting Screws — Type F, Bright-Zinc Steel HWH w Bonded Washer they feature a factory dry-waxMonster Overview: Need flush seating, vibration proof fasteners for dock framing, trailer decks, steel flooring or hardwood to steel joints? These 3 8 16 1 Phillips Flat Head Thread Cutting Screws are forged from heat treated carbon steel, then finished with a brilliant bright zinc electro plate, hydrogen relief baked, and factory dry waxed to keep drive torque low and predictable. The Type F fluted point taps clean female threads in a pre drilled or