Type F Pan Thread-Cutting Screw (1/4-20 x 3/4 in.)

An assortment of Type F pan-head and oval-head thread-cutting screw variants from The Hillman Group. Sheet metal screws, or tapping screws, are highly versatile and are used to attach metal, wood, fiberglass, and plastic materials. The sharp threads draw material together and ensure a secure hold. Variants included in this assortment range from #6-32 to 1/4"-20 in coarse thread size and from 3/8" to 1" in length. Full assortment contains sixteen (16) refills comprised of Hillman item numbers #1040 - #1055.