For full functionality of this site it is necessary to enable JavaScript.
Here are the
instructions how to enable JavaScript in your web browser.

Drill Screws 1/4" - 0.500"

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.

2 product(s) found

View:

1/4" Impax™ SD5 Metal Self-Drill Screw, HWH | SD5-14

12 variants

1/4-20 Impax SD5 Metal to Metal Fastener

View variants

Compare group

1/4" SD5 Bi-Met 300® Metal Self-Drill Screw, HWH, 304 Stainless | BMSD5-S3-14

2 variants

1/4-20 SD5 Bi-Met 300® Subframe Attachment

View variants

Compare group

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" - 0.500"

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

Your selection:

Diameter

Drill Capacity Max [Inches]

Product Type

Diameter

Material

Head Style

Drill Point

Drill Capacity Max [Inches]

Washer

Fastener Length [Inches]

Product Line Brand