Description
Thread Rolling Screws with an unslotted indented hex washer head, crafted from steel with a zinc finish and a waxed Tri-Lobe drive. Sized #4-40 x 3/4 in, this screw is a Taptite Screws Alternative for secure, reliable assemblies.
Thread-rolling design: forms durable threads in the mating material as you drive, reducing the need for pre-tapping.
Key features
- Head style: unslotted indented hex washer head for a flush, clean mounting surface.
- Drive: Tri-Lobe drive delivers good engagement with reduced cam-out.
- Material & finish: steel construction with a zinc finish and a waxed coating for smoother installation.
- Size: #4-40 x 3/4 in — a compact fastening option that fits standard #4-40 hardware.
- Application: an effective alternative to Taptite screws in thread-forming applications.
Ideal for secure, vibration-resistant assemblies in electronics, appliances, automotive, and light machinery where quick, reliable thread formation is essential without pre-tapping.
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800-222-0324

![[10000 BULK] Thread Rolling Screws Unslotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe #4-40 X 3/4 Taptite Screws Alternative](http://mutualscrew.com/cdn/shop/files/5016RWKC_08a261ec-ae1b-42fd-af97-09af9a891e52.webp?v=1747934098&width=769)