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Pentel Einstein C277-H Mechanical Pencil Refills, Set of 10
Reinforced silica frame forms inside the core to support the entire core from the inside This new technology was created from an unprecedented idea that achieves the highest level of strength. Lead diameter 0.03 inches (0.7 mm) Hardness H Set of 40 x 10 Size/Weight Width 0.8 x Depth 0.2 x Length 3.1 inches (20 x 6 x 78 mm) / 0.2 oz (6.3 g) Lead Length / Lead Quantity 2.4 inches (60 mm) / 40 Material Case Recycled AS, Cap, Top Lid, Bottom Lid Recycled PP Hardness / Color H Lead diameter 0

Price is $23.00

Price: $23.29