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Shop Individual and Bulk Tek Screws

Tek screws are self-drilling screws that can help you tackle fastening jobs quickly. Commonly used in the electrical and roofing industries, these screws feature drill bit tips that eliminate the need to drill a separate pilot hole before inserting the screw.

At Construction Fasteners and Tools, we offer a wide range of tek screws from brands including UCAN, Elco and our brand, CFT-Approved. You can find the right self-tapping screw for any application in our extensive inventory.

Items 1-36 of 202

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  1. #10 x 3/4" Hex Head No Washer Zinc Plated Tek Screw
    #10 x 3/4" Hex Head No Washer Zinc Plated Tek Screw
    UCAN
    CF Product Code: UCATHW1034B
    CAD $0.07
    / Each
    In stock
    UCAN
    CF Product Code: UCATHW1034B
    CAD $0.07
    / Each
    In stock
  2. #12 x 3" Wafer Head Zinc Plated Tek Screw
    #12 x 3" Wafer Head Zinc Plated Tek Screw
    CF Product Code: PPC232338
    CAD $0.34
    / Each
    In stock
    CF Product Code: PPC232338
    CAD $0.34
    / Each
    In stock
  3. #10 x 1-1/2" Wafer Head Zinc Plated Tek Screw
    #10 x 1-1/2" Wafer Head Zinc Plated Tek Screw
    CF Product Code: PPC232226
    CAD $0.13
    / Each
    In stock
    CF Product Code: PPC232226
    CAD $0.13
    / Each
    In stock
  4. #14 x 1" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 1" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232093
    CAD $0.14
    / Each
    In stock
    CF Product Code: PPC232093
    CAD $0.14
    / Each
    In stock
  5. #14 x 1-1/2" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 1-1/2" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232095
    CAD $0.14
    / Each
    In stock
    CF Product Code: PPC232095
    CAD $0.14
    / Each
    In stock
  6. #10 x 1" Hex Head No Washer Zinc Plated Tek Screw
    #10 x 1" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232082
    CAD $0.07
    / Each
    In stock
    CF Product Code: PPC232082
    CAD $0.07
    / Each
    In stock
  7. #10 x 3/4" Pan Head Zinc Plated Tek Screw
    #10 x 3/4" Pan Head Zinc Plated Tek Screw
    CF Product Code: PPC232039
    CAD $0.05
    / Each
    In stock
    CF Product Code: PPC232039
    CAD $0.05
    / Each
    In stock
  8. #14 x 3/4" Hex Head No Washer 410 Stainless Steel Tek Screw
    #14 x 3/4" Hex Head No Washer 410 Stainless Steel Tek Screw
    UCAN
    CF Product Code: UCATRH1034BSS
    CAD $0.24
    / Each
    In stock
    UCAN
    CF Product Code: UCATRH1034BSS
    CAD $0.24
    / Each
    In stock
  9. #12 x 4" Wafer Head Zinc Plated Tek Screw
    #12 x 4" Wafer Head Zinc Plated Tek Screw
    CF Product Code: PPC232340
    CAD $0.40
    / Each
    In stock
    CF Product Code: PPC232340
    CAD $0.40
    / Each
    In stock
  10. #12-24 x 1-1/4" Hex Head, Ruspro Tek 5  Screw
    #12-24 x 1-1/4" Hex Head, Ruspro Tek 5  Screw
    UCAN
    CF Product Code: UCATRH12114B5
    CAD $0.33
    / Each
    In stock
    UCAN
    CF Product Code: UCATRH12114B5
    CAD $0.33
    / Each
    In stock
  11. #12 x 2-1/2" Wafer Head Zinc Plated Tek Screw
    #12 x 2-1/2" Wafer Head Zinc Plated Tek Screw
    CF Product Code: PPC232337
    CAD $0.23
    / Each
    In stock
    CF Product Code: PPC232337
    CAD $0.23
    / Each
    In stock
  12. #8 x 3/4" Pan Head Zinc Plated Tek Screw
    #8 x 3/4" Pan Head Zinc Plated Tek Screw
    CF Product Code: PPC232034
    CAD $0.03
    / Each
    In stock
    CF Product Code: PPC232034
    CAD $0.03
    / Each
    In stock
  13. #14 x 3" Hex Head With Washer Zinc Plated Tek Screw
    #14 x 3" Hex Head With Washer Zinc Plated Tek Screw
    CFT-Approved
    CF Product Code: TEK14048HW
    CAD $0.42
    / Each
    In stock
    CFT-Approved
    CF Product Code: TEK14048HW
    CAD $0.42
    / Each
    In stock
  14. #12-24 x 2" Hex Head, Ruspro Tek 5  Screw
    #12-24 x 2" Hex Head, Ruspro Tek 5  Screw
    UCAN
    CF Product Code: UCATRH122B5
    CAD $0.79
    / Each
    In stock
    UCAN
    CF Product Code: UCATRH122B5
    CAD $0.79
    / Each
    In stock
  15. #12 x 3" Hex Head Zinc Plated Tek Screw
    #12 x 3" Hex Head Zinc Plated Tek Screw
    CF Product Code: PPC232091
    CAD $0.19
    / Each
    In stock
    CF Product Code: PPC232091
    CAD $0.19
    / Each
    In stock
  16. #10 x 3/4" Pan Head Zinc Plated Tek Screw - Jug
    #10 x 3/4" Pan Head Zinc Plated Tek Screw - Jug
    CF Product Code: PPC232039J
    CAD $41.99
    / Each
    In stock
    CF Product Code: PPC232039J
    CAD $41.99
    / Each
    In stock
  17. #12 x 1" Hex Head With Washer 410 Stainless Steel Tek Screw
    #12 x 1" Hex Head With Washer 410 Stainless Steel Tek Screw
    UCAN
    CF Product Code: UCATRH12112B5N
    CAD $0.59
    / Each
    In stock
    UCAN
    CF Product Code: UCATRH12112B5N
    CAD $0.59
    / Each
    In stock
  18. #14 x 2-1/2" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 2-1/2" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232098
    CAD $0.35
    / Each
    In stock
    CF Product Code: PPC232098
    CAD $0.35
    / Each
    In stock
  19. #10 x 3/4" Pan Head Zinc Plated Tek Screw - Painted White/White
    #10 x 3/4" Pan Head Zinc Plated Tek Screw - Painted White/White
    CF Product Code: PPC232039WW
    CAD $0.13
    / Each
    In stock
    CF Product Code: PPC232039WW
    CAD $0.13
    / Each
    In stock
  20. #10 x 1/2" Pancake Head Zinc Plated Tek Screw
    #10 x 1/2" Pancake Head Zinc Plated Tek Screw
    CF Product Code: LEL1016P
    CAD $2.00
    / Box of 10
    In stock
    CF Product Code: LEL1016P
    CAD $2.00
    / Box of 10
    In stock
  21. #10 x 3/4" Pan Head Zinc Plated Tek Screw - Painted Black
    #10 x 3/4" Pan Head Zinc Plated Tek Screw - Painted Black
    CF Product Code: PPC232039BL
    CAD $0.10
    / Each
    In stock
    CF Product Code: PPC232039BL
    CAD $0.10
    / Each
    In stock
  22. #14 x 7/8" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 7/8" Hex Head No Washer Zinc Plated Tek Screw
    CFT-Approved
    CF Product Code: TEK14014H
    CAD $0.26
    / Each
    In stock
    CFT-Approved
    CF Product Code: TEK14014H
    CAD $0.26
    / Each
    In stock
  23. #8 x 1" Pan Head Zinc Plated Tek Screw - Jug
    #8 x 1" Pan Head Zinc Plated Tek Screw - Jug
    CF Product Code: PPC232035J
    CAD $57.99
    / Each
    In stock
    CF Product Code: PPC232035J
    CAD $57.99
    / Each
    In stock
  24. 1/4"-14 X 1 Hex Head, Zinc Plated Tek Screw
    1/4"-14 X 1 Hex Head, Zinc Plated Tek Screw
    UCAN
    CF Product Code: UCATHW141BN
    CAD $0.28
    / Each
    In stock
    UCAN
    CF Product Code: UCATHW141BN
    CAD $0.28
    / Each
    In stock
  25. #14 x 1-1/4" Hex Head With Washer Zinc Plated Tek Screw
    #14 x 1-1/4" Hex Head With Washer Zinc Plated Tek Screw
    CFT-Approved
    CF Product Code: TEK14020HW
    CAD $0.18
    / Each
    In stock
    CFT-Approved
    CF Product Code: TEK14020HW
    CAD $0.18
    / Each
    In stock
  26. #12 x 2" Wafer Head Zinc Plated Tek Screw
    #12 x 2" Wafer Head Zinc Plated Tek Screw
    CF Product Code: PPC232235
    CAD $0.18
    / Each
    In stock
    CF Product Code: PPC232235
    CAD $0.18
    / Each
    In stock
  27. #8 x 3/4" Hex Head No Washer Zinc Plated Tek Screw
    #8 x 3/4" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232073
    CAD $0.05
    / Each
    In stock
    CF Product Code: PPC232073
    CAD $0.05
    / Each
    In stock
  28. #8 x 1/2" Pan Head Zinc Plated Tek Screw - Jug
    #8 x 1/2" Pan Head Zinc Plated Tek Screw - Jug
    CF Product Code: PPC232032J
    CAD $50.99
    / Each
    In stock
    CF Product Code: PPC232032J
    CAD $50.99
    / Each
    In stock
  29. #14 x 3" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 3" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232099
    CAD $0.35
    / Each
    In stock
    CF Product Code: PPC232099
    CAD $0.35
    / Each
    In stock
  30. #14 x 1-1/4" Hex Head No Washer Zinc Plated Tek Screw
    #14 x 1-1/4" Hex Head No Washer Zinc Plated Tek Screw
    CF Product Code: PPC232094
    CAD $0.18
    / Each
    In stock
    CF Product Code: PPC232094
    CAD $0.18
    / Each
    In stock
  31. #14 x 1" Hex Head No Washer Zinc Plated Tek Screw - Jug
    #14 x 1" Hex Head No Washer Zinc Plated Tek Screw - Jug
    CF Product Code: PPC232093J
    CAD $53.99
    / Each
    In stock
    CF Product Code: PPC232093J
    CAD $53.99
    / Each
    In stock
  32. #8 x 3/4" Hex Head No Washer Zinc Plated Tek Screw - Painted White/White
    In stock
    CF Product Code: PPC232073WW
    CAD $0.08
    / Each
    In stock
  33. #6 x 1/2" Pan Head, Zinc Plated Tek Screw
    #6 x 1/2" Pan Head, Zinc Plated Tek Screw
    CF Product Code: PPC232031
    CAD $0.02
    / Each
    In stock
    CF Product Code: PPC232031
    CAD $0.02
    / Each
    In stock
  34. #6 x 1-1/4" Oval Head Zinc Plated Tek Screw
    #6 x 1-1/4" Oval Head Zinc Plated Tek Screw
    UCAN
    CF Product Code: UCATSO6114B
    CAD $0.70
    / Box of 10
    In stock
    UCAN
    CF Product Code: UCATSO6114B
    CAD $0.70
    / Box of 10
    In stock
  35. #14 x 1-1/2" Hex Head With Washer Zinc Plated Tek Screw
    #14 x 1-1/2" Hex Head With Washer Zinc Plated Tek Screw
    CFT-Approved
    CF Product Code: TEK14024HW
    CAD $0.19
    / Each
    In stock
    CFT-Approved
    CF Product Code: TEK14024HW
    CAD $0.19
    / Each
    In stock
  36. #12 x 1-1/2" Hex Head With Washer Zinc Plated Tek 5 Screw - Jug
    #12 x 1-1/2" Hex Head With Washer Zinc Plated Tek 5 Screw - Jug
    CFT-Approved
    CF Product Code: TEK12024HW5J
    CAD $194.99
    / Each
    In stock
    CFT-Approved
    CF Product Code: TEK12024HW5J
    CAD $194.99
    / Each
    In stock

Items 1-36 of 202

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Tek Screws From Construction Fasteners and Tools

Your time is a valuable asset. Tek screws can help you save time when fastening in volume. The pointed end of a tek screw pierces material easily, allowing for secure and efficient fastening.

Every application has different requirements. At Construction Fasteners and Tools, our inventory includes over 200 different types of tek screws, so you can find the product that will best meet your project requirements. Choose tek screws of the ideal:

  • Size: We offer tek screws in a range of diameters and lengths. Our shortest tek screws measure 1/2 inch long, while our longest screws measure 7 inches long.
  • Finish: A fastener's finish affects its performance and longevity in various conditions. For example, some finishes like stainless steel can help a tek screw resist corrosion. We offer tek screws with stainless steel, zinc, Stalgard┬« and RUSPRO┬« protective coatings.
  • Head: The head type of a tek screw determines what tool you can use to drive the screw, as well as how the screw will sit against the surface it's fastened to. Choose from flat, hex, oval, pan, pancake and wafer types.
  • Quantity: Some projects require hundreds of screws, while others need just a few. We let you buy tek screws in bulk or purchase them individually to get the exact quantities you need.

Our knowledgeable staff can help you select the right tek screw for your application. If you have a specific screw in mind and don't see it in our inventory, let us know and we can source it for you. To make purchasing fasteners more affordable, we offer free shipping across Canada on orders over $99 and under 40 pounds.

Frequently Asked Questions About Tek Screws

1. What Are Tek Screws Used For?

Because tek screws eliminate the need to drill a pilot hole in most situations, these fasteners find use in a range of industries and applications. The sharp tip of a tek screw can cut through metal, wood and composites.

2. What Does Tek Mean for Screws?

"Tek" is simply one name for a self-drilling screw. These screws come with drill tips of various shapes and lengths.

3. What Are Tek 5 Screws?

Tek screws are numbered 1 through 5 based on the length of the flute, which is the part of the screw that determines how thick a material the screw can drill into. Tek 5 screws have the longest drill tips of any tek screws.

4. How Do You Drill a Tek Screw?

To drill a tek screw, you will need an electric screwdriver or drill. You can choose to drill a pilot hole like you would for another type of screw or depend on the tek screw's self-tapping functionality. To help drive the tek screw into the surface of the material at a straight angle, drill as slowly as possible. Continue driving the tek screw until it is tight, but avoid over-tightening, as this can make the fastener difficult to remove.