Paper Mate Mechanical Pencil Refill Leads 1.3mm HB Lead 3 Tubes of 12 Leads Set | eBay
Caran d'Ache 6377.350 Technograph Graphite Leads 3 mm Case of 6 HB, Black,CA-6377350 : Amazon.co.uk: Stationery & Office Supplies
Caran d'Ache 3mm 6B Fixpencil Mechanical Pencil Lead (Pack of 6) | WHSmith
5 Pcs/Lot 0.3mm 0.5mm 0.7mm 0.9mm Mechanical Pencil Lead Refill Art Drawing Automatic Pencils Replaceable Refills - AliExpress
Sakura Cushioning Point 0.3mm Mechanical Pencil Starter Set With Lead Refill and Foam Eraser, at Rs 350/pack | Lead Pencils in New Delhi | ID: 22213743748
Technograph pencil lead refills, 3 mm - Caran d'Ache - 6B, 6 pcs.
Caran d'Ache 2mm Clutch Pencil Lead Refills | The Hamilton Pen Company