Description

The Self-Tapping Screw 55 × 20mm (25 Pack) is a durable fastening solution designed for secure, reliable fixing in materials where pre-tapping is not required. Engineered to cut its own thread during installation, this screw delivers strong holding power and resistance to loosening under vibration and load. Ideal for automotive, mechanical, construction, and general maintenance applications, it provides consistent performance in demanding environments where stability and durability matter.