[4000 BULK] Thread Rolling Screws Unslotted Indented Serrated Hex Washer Head Steel Zinc & Waxed Tri-Lobe 1/4-20 X 1/2 Taptite Screws Alternative Special Discount

Thread Rolling Screws Unslotted Indented Serrated Hex Washer Head – Steel Zinc & Waxed Tri-Lobe 1/4-20 x 1/2 Screws Alternative

Experience secure, durable fastening with thread-rolling (form-tapping) action that forms strong threads without pre-tapping. This screws alternative delivers reliable performance for fasteners that require a flush, professional finish in metal assemblies and harder materials.

Key Features

Thread rolling / form-tapping design creates strong threads without pre-tapping, ideal for metal and harder materials.

Unslotted Indented Serrated Hex Washer Head provides secure seating and improved resistance to loosening.

Tri-Lobe drive with a zinc & waxed coating for smooth driving and reduced galling.

Material and finish: Steel with a Zinc & Waxed finish for corrosion resistance and lubricity.

Size and length: 1/4-20 thread, 1/2 inch long.

Alternative to Taptite screws offering a reliable self-forming fastening option.

Applications: Ideal for projects requiring a strong, secure thread in metal assemblies or metal-to-wood connections, where a flush, concealed fastener is desired and consistent torque is important.

Why choose these thread rolling screws? They combine durable steel with a protective zinc and waxed finish, delivering reliable performance and a neat, professional appearance in finished assemblies.