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PACKAGE INCLUDED: Self Drilling Screws Assortment (60Pcs #8 x 1/2", 40Pcs #8 x 3/4", 30Pcs #10 x 1", 20Pcs #10 x 1-1/2" self drilling screws for metal, silver, hex washer head)
SELF DRILLING SCREWS: Quick self tapping screws for metal. The drill-bit-shaped tip allows these screws to be used without a pilot hole, saving user time. Used for metal-to-metal or metal-to-wood connections, commonly used in thin metal applications
DURABLE 410 STAINLESS STEEL SELF TAPPING SCREWS: Our self tapping screws for metal are made of 410 stainless steel, corrosion resistant, rustproof, high strength, no deformation. 410 is magnetic stainless steel
WIDE APPLICATION: Self drilling screws for metal, wood, plastic. Self-drilling screws for metal, include working with metal roofing, HVAC and ductwork, and steel frames. Attaches wood, plastic, and other metal to sheet metal
FINE WORKMANSHIP: Self tapping sheet metal screws with hex washer head and external hex drive prevent slippage and ensure a strong hold. Deep and clean threads tighten the connection

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

Self Drilling Screws for Metal

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Customer Reviews	4.6 out of 5 stars 668	4.8 out of 5 stars 408	4.4 out of 5 stars 445	4.4 out of 5 stars 445	4.6 out of 5 stars 668	4.6 out of 5 stars 215
Price	$9.99$9.99	$9.99$9.99	—	$9.99$9.99	$9.99$9.99	$9.99$9.99
Head Type	Hex washer head	Modified truss Head	Hex washer head	Modified truss head	Hex washer head	Hex washer head
Material	410 stainless steel	410 stainless steel	410 stainless steel	410 stainless steel	410 stainless steel	410 stainless steel
Color	Silver	Silver	Silver	Silver	Black Zinc Plated	Black Zinc Plated
Include bit accessory	✘	✘	✔	✔	✘	✔
Size	Multiple sizes kit	Multiple sizes kit	Single size	Single size	Multiple sizes kit	Single size