Cheap [750 BULK] Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 3/8-16 X 3/4 Taptite Screws Alternative

Meet a durable, high-performance fastening solution: Thread Rolling Screws Slotted Indented Hex Washer Head in steel with a zinc finish and a waxed coating for smooth threading. Sized at 3/8-16 UNC and 3/4″ long, these screws are a reliable alternative to Taptite fasteners, forming strong, clean threads in metal while resisting corrosion and galling. The slotted indented hex washer head provides a flush, neat appearance and a wide bearing surface, while the Tri-Lobe drive delivers controlled torque with the appropriate bit for secure installation.

Key Features

Thread Rolling Technology: Formed threads create strong, fatigue-resistant fasteners that resist pull-out.

Head Style: Slotted Indented Hex Washer Head for a neat finish and wide bearing surface.

Drive Type: Tri-Lobe drive for secure installation with the appropriate bit.

Material & Finish: Steel with zinc plating and waxed coating for corrosion resistance and smooth threading.

Size & Length: 3/8-16 UNC threaded, 3/4″ long for versatile applications.

Alternative to Taptite: A cost-effective, high-shear alternative that forms its own threads rather than cutting them.

Specifications

Thread: 3/8-16

Length: 3/4″

Material: Steel

Finish: Zinc-plated and waxed

Head: Slotted Indented Hex Washer

Drive: Tri-Lobe

Applications

Ideal for metal-to-metal assemblies, electrical enclosures, machinery, automotive panels, and other industrial applications where a secure, flush fastener is desired.