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US Fasteners

Spanner pan head sheet metal screws

Sheet metal screws

Screws with large threads for use in sheet metal sometimes also used in plastic, fiberglass, or wood.
Spanner pan head machine screws

Machine screws

Screws with machine threads for use with a nut or in a tapped hole.

Associated Products

Spanner bits

Driver bits

Driver bits are available in various drive types and bit styles.