![Amazon.com : Mustwell mechanical pencil lead 0.5mm 4H/3H/2H/H/HB/B/2B/3B/4B mechanical pencil leads premium anti-cracking pencil refill : Office Products Amazon.com : Mustwell mechanical pencil lead 0.5mm 4H/3H/2H/H/HB/B/2B/3B/4B mechanical pencil leads premium anti-cracking pencil refill : Office Products](https://m.media-amazon.com/images/I/71muQwmMVqL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Mustwell mechanical pencil lead 0.5mm 4H/3H/2H/H/HB/B/2B/3B/4B mechanical pencil leads premium anti-cracking pencil refill : Office Products
![2pcs Japan Pilot Neox High-Purity Graphite Pencil Lead 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Mechanical Pencil Refill Writing Supplies - AliExpress 2pcs Japan Pilot Neox High-Purity Graphite Pencil Lead 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Mechanical Pencil Refill Writing Supplies - AliExpress](https://ae01.alicdn.com/kf/H9b006f05328b4b77a99c9002bed396f5K.jpg_640x640Q90.jpg_.webp)
2pcs Japan Pilot Neox High-Purity Graphite Pencil Lead 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Mechanical Pencil Refill Writing Supplies - AliExpress
![Amazon.com: MstrSktch 2mm Mechanical Pencil Lead Refills - Variety Set 4H HB 5B - 3 Pk, 12 Leads Each Amazon.com: MstrSktch 2mm Mechanical Pencil Lead Refills - Variety Set 4H HB 5B - 3 Pk, 12 Leads Each](https://m.media-amazon.com/images/I/41Y2Dk-OtIL._AC_.jpg)
Amazon.com: MstrSktch 2mm Mechanical Pencil Lead Refills - Variety Set 4H HB 5B - 3 Pk, 12 Leads Each
![1tube PILOT Neox High-Purity Graphite Mechanical Pencil Lead HRF5G-20 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Writing Supplies Smooth - AliExpress 1tube PILOT Neox High-Purity Graphite Mechanical Pencil Lead HRF5G-20 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Writing Supplies Smooth - AliExpress](https://ae01.alicdn.com/kf/Sa194a2e93c7c4168b10d453ec582c13cu/1tube-PILOT-Neox-High-Purity-Graphite-Mechanical-Pencil-Lead-HRF5G-20-0-5-mm-4H-3H.jpg)
1tube PILOT Neox High-Purity Graphite Mechanical Pencil Lead HRF5G-20 0.5 mm 4H/3H/2H/H/HB/B/2B/3B/4B Writing Supplies Smooth - AliExpress
![Amazon.com : Nicpro 2.0 mm Mechanical Pencil Set, Artist Metal Lead Holder Metal Marker Carpenter pencils with 60 Graphite Lead Refill HB, 2H, 4H, 2B, 4B, Eraser, Sharpener for Draft Drawing, Writing Amazon.com : Nicpro 2.0 mm Mechanical Pencil Set, Artist Metal Lead Holder Metal Marker Carpenter pencils with 60 Graphite Lead Refill HB, 2H, 4H, 2B, 4B, Eraser, Sharpener for Draft Drawing, Writing](https://m.media-amazon.com/images/I/41kvS44KswL._AC_.jpg)
Amazon.com : Nicpro 2.0 mm Mechanical Pencil Set, Artist Metal Lead Holder Metal Marker Carpenter pencils with 60 Graphite Lead Refill HB, 2H, 4H, 2B, 4B, Eraser, Sharpener for Draft Drawing, Writing
![Includes How Mechanical Pencil Lead is Made, Why There Are 10 Lead Grades, Which Is the Darkest Mechanical P… in 2023 | Mechanical pencils, Mechanical pencil lead, Mechanic Includes How Mechanical Pencil Lead is Made, Why There Are 10 Lead Grades, Which Is the Darkest Mechanical P… in 2023 | Mechanical pencils, Mechanical pencil lead, Mechanic](https://i.pinimg.com/736x/ec/bd/31/ecbd315db92d883205f5018ff3928892.jpg)
Includes How Mechanical Pencil Lead is Made, Why There Are 10 Lead Grades, Which Is the Darkest Mechanical P… in 2023 | Mechanical pencils, Mechanical pencil lead, Mechanic
![Amazon.com : Pentel Super Hi-Polymer Lead - 0.7mm - Medium Point - 4H - Black for Pentel Mechanical Pencil - 12 / Tube : Mechanical Pencil Refills : Office Products Amazon.com : Pentel Super Hi-Polymer Lead - 0.7mm - Medium Point - 4H - Black for Pentel Mechanical Pencil - 12 / Tube : Mechanical Pencil Refills : Office Products](https://m.media-amazon.com/images/I/41eMAfI19ML._AC_UF894,1000_QL80_.jpg)
Amazon.com : Pentel Super Hi-Polymer Lead - 0.7mm - Medium Point - 4H - Black for Pentel Mechanical Pencil - 12 / Tube : Mechanical Pencil Refills : Office Products
![Amazon.com : Pentel Mechanical Pencil Lead, Ain Stein, 0.5mm, 4H (C275-4H) : Mechanical Pencil Refills : Office Products Amazon.com : Pentel Mechanical Pencil Lead, Ain Stein, 0.5mm, 4H (C275-4H) : Mechanical Pencil Refills : Office Products](https://m.media-amazon.com/images/I/61ae0jCgL-L.jpg)
Amazon.com : Pentel Mechanical Pencil Lead, Ain Stein, 0.5mm, 4H (C275-4H) : Mechanical Pencil Refills : Office Products
![Amazon.com : Nicpro Black Metal 2.0 Mechanical Pencil Set with Case, 3 PCS Drafting Lead Holder with 2mm Graphite Lead Refill (HB 2H 4H 2B 4B) & Colors, Sharpeners, Erasers for Artist Amazon.com : Nicpro Black Metal 2.0 Mechanical Pencil Set with Case, 3 PCS Drafting Lead Holder with 2mm Graphite Lead Refill (HB 2H 4H 2B 4B) & Colors, Sharpeners, Erasers for Artist](https://m.media-amazon.com/images/I/71E-uWykGXL.jpg)
Amazon.com : Nicpro Black Metal 2.0 Mechanical Pencil Set with Case, 3 PCS Drafting Lead Holder with 2mm Graphite Lead Refill (HB 2H 4H 2B 4B) & Colors, Sharpeners, Erasers for Artist
![Amazon.com : Nicpro 2mm Mechanical Pencils Set with Case, 33 Graphite Lead Refills (4B 2B HB 2H 4H), 36 Colored Lead, Erasers -Weatherproof Metal Barrel, Heavy Duty Carpenter Pencil For Writing Drawing Amazon.com : Nicpro 2mm Mechanical Pencils Set with Case, 33 Graphite Lead Refills (4B 2B HB 2H 4H), 36 Colored Lead, Erasers -Weatherproof Metal Barrel, Heavy Duty Carpenter Pencil For Writing Drawing](https://m.media-amazon.com/images/I/81nK2tZcU0L.jpg)