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FAST SELF TAPPING: The drill-bit-shaped tip of these self drilling screws allows these screws to be used without a pilot hole, saving user time. Used for metal-to-metal or metal-to-wood connections, and are most commonly used in thin metal applications such as working with steel studs
DURABLE 410 STAINLESS STEEL MATERIAL: Our self tapping sheet metal screws are made of 410 stainless steel, corrosion resistant, rustproof, high strength, no deformation. 410 stainless steel is magnetic
WIDE APPLICATIONS: Self drilling screws for metal, wood, plastic. Self-drilling screws can be used for a wide variety of application. For metal, include working with metal roofing, HVAC and ductwork, and steel frames. For wood may be used in the construction, repair, or maintenance of sheds and outbuildings, as well as general construction tasks. For plastic in certain applications and environments
FINE WORKMANSHIP: Self tapping sheet metal screws with hex washer head external hex drive prevent slippage and ensure a strong hold. Deep and clean threads tighten the connection
PACKED WELL: Package includes 132pcs #10 x 3/4 Inch self tapping screws for metal (hex washer head, silver), and an extra 5/16" socket bit adapter

Product description

Myth 1: All Stainless Steel is Non-magnetic

Reality: Stainless steel comes in various alloys, and its magnetism depends on the specific alloy composition. There are magnetic types and non-magnetic types.

Myth 2: Stainless Steel Rusts If It’s Magnetic

Reality: Magnetic stainless steel alloys can still resist rust and corrosion, just like their non-magnetic counterparts. Magnetism does not dictate corrosion resistance.

Stainless Steel Types:

Ferritic, such as 409, 430, 439. Magnetic

Austenitic, such as 304, 316. Non-Magnetic or weak magnetic

Martensitic, such as 410, 420, 440. Magnetic

Drill-bit-shaped Tip

Drill-bit tip allows the screws to be used without a pilot hole.

Deep & Clear Thread

Deep and clean threads tighten the connection.

Hex Washer Head

Hex washer head creates larger surface connection area.

Extra Driver Bit

The included driver bit is magnetized to make install even easier.