[3000 BULK] Thread Rolling Screws Unslotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 1/4-20 X 7/8 Taptite Screws Alternative

Experience strong, durable joints with Thread Rolling Screws—Unslotted Indented Hex Washer Head, crafted from steel with a zinc finish and a waxed coating for extra corrosion resistance and smooth driving. Measuring 1/4-20 in size and 7/8 in long, these screws feature a Tri-Lobe drive and an unslotted indented hex washer head. A Taptite screws alternative, they provide reliable thread-forming action in a variety of assemblies.

Key Features

• Unslotted Indented Hex Washer Head: flush seating, better load distribution, and corrosion protection.
• Tri-Lobe Drive: delivers high torque with reduced cam-out and easier installation.
• Thread Rolling / Thread-Forming: creates strong, continuous threads without pre-tapping.
• Steel Construction with Zinc & Waxed Finish: provides corrosion resistance and lubricated driving, reducing galling.
• Size & Length: 1/4-20 UNC, 7/8 in long.
• Taptite Alternative: designed as a reliable alternative to Taptite screws with excellent performance in many assemblies.

Specifications

• Drive: Tri-Lobe
• Head style: Unslotted Indented Hex Washer
• Material: Steel
• Finish: Zinc-plated and Waxed
• Thread size: 1/4-20 UNC
• Length: 7/8"
• Type: Thread Rolling (Self-Tapping / Thread-Forming)

Applications

Ideal for fastening in woodworking, metal-to-metal joints, cabinetry, furniture hardware, and light structural assemblies where a strong, flush-seating fastener is required. The unslotted design reduces risk of slippage, while the Tri-Lobe drive provides controlled torque for consistent results.

Upgrade your fastening projects with these reliable thread-forming screws—a proven Taptite alternative that delivers enduring performance across diverse assemblies.