The PB 168.00 Red Insider Pen is a compact and portable pocket tool with a slim handle and reversible blade PB 53, featuring micro slotted and Phillips tips. Ideal for fine tightening and adjustment work with precise, true-to-size tips, ensuring an optimal fit in screw heads. The blades crafted from a special alloy based on spring steel, provide exceptional elasticity and high-grade hardening for reliable performance. The handle is made out of our high-performance polymer to ensure a firm and precise grip. The tool comes with a protection cap for added safety.