Pentel Mechanical Pencil, for OMR Sheet, 1.3mm, HB (AM13-HB)

Kokuyo Campus Mechanical Pencil Lead, 1.3mm, HB (PSR-CHB13N), 16 Leads ×3 Pack/total 48 Leads (Japan Import) [Komainu-Dou Original Package]

Kokuyo Campus Mechanical Pencil Lead, 1.3mm, 2B (PSR-C2B13N), 16 Leads ×3 Pack/total 48 Leads (Japan Import)

Staedtler Mechanical Pencil 1.3 mm, Yellow Body (771)

Pentel Sharp HD Mechanical Pencil (1.3mm), Dark Blue Barrel, (1) Super Hi-Polymer Lead Refill (AM13LBP)

Staedtler Mechanical Pencil Silver Series, 1.3mm (925 25-13)

June Gold 120 Pieces, 1.3 mm HB #2 Lead Refills, 30 Pieces Per Tube, Medium Bold Thickness, Break Resistant Lead/Graphite (Pack of 4 Dispensers)

Kokuyo Enpitsu Mechanical Pencil, 1.3mm, Black (PS-P101D-1P)

Super Hi-Polymer Lead Refill (1.3mm) HB, 8Pcs/Tube, 2Pk

Mechanical Pencil Lead Refills (1.3, Big Pack)

Coopay 480 Pieces Lead Refill 1.3 mm HB Break Resistant Mechanical Pencil Lead, 12 Pack Per Tube, 40 Tubes (1.3 mm)