[10000 BULK] Thread Rolling Screws Phillips Pan Head Steel Black Zinc & Waxed Tri-Lobe 4-40 X 1/4 Taptite Screws Alternative Mega Sale

Experience durable fastening with Thread Rolling Screws Phillips Pan Head Steel Black Zinc & Waxed Tri-Lobe #4-40 X 1/4, the ideal alternative to Taptite screws. These screws combine a Phillips drive with a pan head, built from robust steel and finished in a Black Zinc coating with a Waxed Tri-Lobe treatment for smooth installation and solid corrosion resistance.

Key Features

Drive type: Phillips

Head style: Pan head

Material: Steel

Finish: Black Zinc with Waxed Tri-Lobe

Thread forming: Thread Rolling (self-tapping)

Size: #4-40 x 1/4″

Applications: Alternative to Taptite screws

Why choose thread rolling screws?

Thread rolling screws form threads in the base material rather than cutting them, producing stronger fasteners with improved fatigue resistance and superior pull-out performance in compatible metals and plastics. Designed for reliable, high-quality assemblies, these screws offer a balanced combination of torque, grip, and finish suitable for a wide range of projects. Use them when you need a sturdy, professional-looking fastener that stands up to regular use and environmental exposure.