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Plastic BosScrew™ Fastener


A thread-forming screw for soft materials, with specialized pressure wells in the thread to lock the screw into position.

Features and Benefits

Enables Time Reduction

High strip-to-drive ratio.

Easy Assembly

Reduces need for inserts.

Manufacturing Simplification

Enables shorter shanks and bosses resulting in less material.


Pressure well design enables similar performance in the same boss.

High Strength

Time, temperature, and vibration strengthen the joint.

Application Areas