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Self-Drilling (Tek) Screws from Fastener SuperStore

Need Help Finding the Right Part? Call Toll-Free: (866) 688-2500

Product Path:  All Products >> Screws >> Self-Drilling (Tek) Screws

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Self-Drilling Screws, also called TEK Screws, are similar to sheet metal screws but with a "drill bit-style" point that drills its own pilot hole. Select the Material / Finish from the list below to continue part search.
Self-Drilling Screws | Fastener SuperStore, Inc.
** 410 Stainless vs. 18-8 Stainless Self-Drilling Screws: Unless specfifically required, 18-8 Stainless Steel is not the recommended material for Self-Drilling Screws. Fastener SuperStore recommends using 410 Stainless Steel for corrosion-resistant Self-Drilling Screws. 410 Stainless Steel Screws are heat-treated and hardened, which allows them to drill more effectively. 18-8 Stainless Steel Screws are not heat treated and therefore do not provide the same drilling capacity.

Technical Specifications for Self-Drilling Screws (.pdf):


Specifications for Self-Drilling Screws with #2 & #3 Point

Specifications for Self-Drilling Screws with #4 & #5 Point

Specifications for Self-Drilling Screws with Neoprene Washers

Plating / Finish Specifications


Fastener SuperStore is your Super Source for all types, styles, and sizes of bulk self drilling screws. Our easy to navigate web site offers a simple hassle-free fastener buying experience.

Self drilling screws, also called TEK screws, are similar to sheet metal screws but with a "drill bit-style" point that drills its own pilot hole. We offer our self drilling screws in a variety of materials & finishes, including 410 stainless steel, 18-8 stainless steel, zinc, black zinc, black oxide, black phos, and green ceramic.

Our self drilling screws can be purchased in a variety of head styles (flat head, flat undercut, hex washer head, modified truss head, oval head, pan head, trim head, wafer head, ) and drive styles (phillips/philips, six lobe, slotted, square drive, and unslotted). Our drywall screws can also be purchased in self drilling style.

Most of our self drilling screws come with a #2 or #3 point. Our Steel / Zinc / Unslotted Hex Washer Head self drilling screws are also offered in #4 and #5 points.

We provide great customer service at extended hours (8am-7pm CST), and same day shipping in most cases if your order is placed before 3pm in your time zone. Not sure which self drilling screw you need? Give us a call toll-free at (866) 688-2500 Our fastener experts will get you hooked up with the right part in no time.

We've been in business for over a decade now, and have 1000s of satisfied customers. We'd love to become your Fastener SuperStore.

Thanks for giving Fastener SuperStore the opportunity to fulfill your bulk self drilling screw needs!

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      Common Tags: Stainless Screws, Bulk Fasteners, Bulk Screws, SEMS Screws, Pan Head Machine Screws, Thread Cutting Screws, Self Tapping Screws, Self Drilling Screws, Tek Screws, Machine Screws, Drywall Screws, Thumb Screws, Type F TCS, Type 23 Screws, Sheet Metal Screws, Type AB Screws, Thread Forming Screws, Nylon Screws, Plastite, Taptite, Truss Head Screws Featured Products:  Fender Washers  ·  Keps Nuts  ·  Machine Screws  ·  Rack Mounting Nuts  ·  Self-Drilling Screws  ·  Self-Tapping Screws  ·  Spacers & Standoffs  ·  Tee Nuts  ·  Xbox Fasteners  
    Fastener SuperStore, Inc. is a master distributor of standard, commercial fasteners in bulk quantities. Our major offerings include Stainless Steel Fasteners, Bulk Screws, Nuts, Bolts, Rivets & Spacers & Standoffs.

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