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Drill Screws 1/4" - SD3

Employ the strength of Impax™, Flex5®, Dekfast™, and ZAC®, and other self-drill screws

Choose from alloyed, bi-metal, and stainless steel self-drilling fasteners, available in numerous dimensions. Whether you connect dissimilar metals, operate in corrosive environments, or fasten into thick steel beams, we offer the perfect drill screw.

3 product(s) found

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1/4" Flex5® SD3 Metal Self-Drill Screw, HWH, Grade 5 Carbon | FS3-14

3 variants

#1/4-14 Flex5 SD3 Selectively hardened with Grade 5 performance

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1/4" Impax™ SD3 Metal Self-Drill Screw, HWH (3/8") | SD3-14

30 variants

1/4-14 Metal Impax SD3 (3/8") to Metal Fastener

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1/4" ZAC® SD3 Metal Self-Drill Screw, HWH (5/16") | ZSD3-14

19 variants

#1/4-14 ZAC® Impax SD3 Metal to Metal Fastener (5/16")

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We present multiple lines of self-drilling screws to provide professionals with targeted solutions engineered for efficiency and long-lasting performance. Plus, you can further reinforce your fasteners with VistaCoat® premium coating. Not sure which product line of self-drilling screws to utilize? Our team can explain the varying nuances that define SX3, Flex5®, Impax™, and other fasteners to help you determine which best fits your metal-to-metal application needs. Call 1-800-234-4533 to learn more or for assistance ordering self-drilling screws.

To learn more, read Fine thread screws versus coarse thread, Washer types: when to use which, and How to Replace Metal Roof Screws.

Drill Screws 1/4" - SD3

Employ the strength of Impax™, Flex5®, Dekfast™, and ZAC®, and other self-drill screws

Your selection:

Diameter

Drill Point

Product Type

Diameter

Material

Head Style

Head Cap

Drill Point

Drill Capacity Max [Inches]

Washer

Fastener Length [Inches]

Product Line Brand