DelGuard Mechanical Pencil Refill:With Secure knurled grip

Secure knurled grip

With a triangular barrel that is easy to hold

0mm lead is durable

and studying

vertically or on an angle

DelGuard Mechanical Pencil Refill:With Secure knurled gripEliminate Lead Breakage with Patented Technology. DelGuards double spring, patent pending mechanism ensures lead is secure adding protection from breakage with all writing styles, vertically or on an angle. This fine point mechanical pencil provides a precise and enjoyable writing experience. Double spring mechanism in the tip protects lead from breakage Textured grip for comfort Recommended refill with Zebra's DelGuard lead to minimize jamming: item