Self-Tapping Screws- Black Zine-Plated Carbon Steel Pan Head Self Tappig Screws. Type: Self Tapping Screw. Head Style: Flat Head; Material: carbon steel, durable, corrosion resistant.
Wide Application- Applicable to home and office appliance, communication equipments, furniture combination, plumbing repair, woodwork DIY, parts jointing, ship assembly and other machinery industry.
Useful Tools- Useful assortment and come with a nice case.Suitable for sheet metal, plastics, wood, drywall and other materials.