Pentel Pack Pentel Ein 0.5 HB XC285-HB 4902506406613 (5 sets)

Standard size: Core diameter: 0.5 This is a highly comprehensive mechanical pencil refill that achieves a high level of basic qualities such as "resistance to breakage," "denseness," and "resistance to stains," and has also been refined to "smoothness." Pentel Ain. ◆Package size: W40 x D7 x H140mm ◆Package weight: 10.3g ◆Hardness: HB ◆Contents: 60mm x 40 pieces ◆Packed Materials: Case: Recycled POM, Cap/Cover: Recycled PC