Suitable for impact drivers.
F1 Is for screw sizes 4 & 6
F2 Is for screw sizes 8, 10, 12
F3 Is for screw sizes 14, 16
The drill bits I ordered didn't arrive as scheduled, so I let Fair Wind Fasteners know. They immediately resent the same order so that I received it within a day or 2, and the first order still should be arriving sometime. It’s great to know about a company that stands behind its products & service as they do!
High quality product, delivered fast. Couldn't be happier.
Very good service!
Placed my order and received immediate response. Order was shipped within about 24 hr and arrived in just a few days. I couldn't be more pleased with the service and the quality of the screws and driver bits. Highly recommend Fair Wind Fasteners to anyone.
Great product! Fast shipping!