Fits any 0.5 mm Skillcraft mechanical pencil and most other brands. The polymer resin-based formula of this replacement lead provides a consistently stronger, darker and smoother line. Hardness: HB
7510-01-317-6421
$1.06
Fits any 0.5 mm Skillcraft mechanical pencil and most other brands. The polymer resin-based formula of this replacement lead provides a consistently stronger, darker and smoother line. Hardness: HB