🔍 Click to enlarge
Image created by XtremeOffice
Created by XtremeOffice
By the manufacturer

The image may differ from the exact product. Always check the specifications for exact size, colour and features. In the generated lifestyle/demonstration photos (with captions created by XtremeOffice), the scale shown is not always realistic — the product is sometimes deliberately shown large and prominently for recognisability.
Pentel mechanical pencil leads AIN STEIN C273, 0.3 mm, hardness grade B, 15 pieces
€3,40
incl. VAT
€2,81 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
29%
goedkoper
than the average price on Google Shopping Average price of other shops offering this same item, gemeten op 01-10-2026
✓ In stock (40 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 47 (16 November - 22 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
📪 Through the letterbox - you don't have to be home!
Brand: Pentel
| Article number | 5232147 |
|---|---|
| EAN | 4902506269119 |
| OEM number | C273-BO |
| Weight | 0,006 kg |
|---|---|
| Dimensions | B: 20 mm × H: 78 mm × D: 7 mm |
| Country of origin | Japan |
| Customs tariff (HS code) | 96092000 |
| VAT rate | 21% |
This is why Dex likes this article
These 0.3 mm Pentel pencil leads give you a smooth, scratch-free writing experience with a lovely black line. The handy dispenser with rotating lid keeps your 15 leads neatly organised and within easy reach.
When do you choose this product?
When do you need 0.3 mm pencil leads?
Pencil leads are essential when your mechanical pencil is empty and you want to be able to write or draw again. These 0.3 mm leads are specifically suitable for fine detail work, technical drawing and precise writing tasks where you need thin, crisp lines.
Why choose the 0.3 mm thickness?
The 0.3 mm thickness is ideal for detailed work where you need a lot of precision. These thin leads produce sharp lines and are perfect for small handwriting, technical drawings or situations where you need to write a lot of information in a limited space. They give you more control than thicker variants.
What does hardness grade B offer?
Hardness grade B stands for a soft graphite composition that produces a rich, dark line. These leads give a saturated black result and offer a smooth, scratch-free writing feel. This makes them comfortable to use for prolonged writing without the harsh, scratchy lines.
Practical packaging for long-term use
The leads come in a convenient rotating box containing 15 pieces, which provides sufficient stock for regular use. The reference code C273-BO helps you when ordering replacements. Make sure your mechanical pencil is suitable for 0.3 mm leads before purchasing, as not all mechanical pencils can accommodate this thin diameter.
Pencil leads are essential when your mechanical pencil is empty and you want to be able to write or draw again. These 0.3 mm leads are specifically suitable for fine detail work, technical drawing and precise writing tasks where you need thin, crisp lines.
Why choose the 0.3 mm thickness?
The 0.3 mm thickness is ideal for detailed work where you need a lot of precision. These thin leads produce sharp lines and are perfect for small handwriting, technical drawings or situations where you need to write a lot of information in a limited space. They give you more control than thicker variants.
What does hardness grade B offer?
Hardness grade B stands for a soft graphite composition that produces a rich, dark line. These leads give a saturated black result and offer a smooth, scratch-free writing feel. This makes them comfortable to use for prolonged writing without the harsh, scratchy lines.
Practical packaging for long-term use
The leads come in a convenient rotating box containing 15 pieces, which provides sufficient stock for regular use. The reference code C273-BO helps you when ordering replacements. Make sure your mechanical pencil is suitable for 0.3 mm leads before purchasing, as not all mechanical pencils can accommodate this thin diameter.
Specifications according to the manufacturer
Mechanical pencil lead AIN STEIN - 0.3 mm
Delivers a full, dark line and a smooth, scratch-free writing feel, without heavy pressure!
• extreme break resistance thanks to the "honeycomb structure"
• particularly flexible
• with dispenser for removing individual leads
• tube with rotatable closure
• clean and easy refilling thanks to practical refill aid – so no leads get lost
• lead tube made up of 92% recycled material
• available in 6 different line widths and various degrees of hardness
• VE = contents per tube • sold only in full VEs
Delivers a full, dark line and a smooth, scratch-free writing feel, without heavy pressure!
• extreme break resistance thanks to the "honeycomb structure"
• particularly flexible
• with dispenser for removing individual leads
• tube with rotatable closure
• clean and easy refilling thanks to practical refill aid – so no leads get lost
• lead tube made up of 92% recycled material
• available in 6 different line widths and various degrees of hardness
• VE = contents per tube • sold only in full VEs
Specifications
Version
Hardness grade: B
My thickness
0.3 mm
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
Alternative versions
This product is also available in other versions:
| Image | Product | Price | Stock | Order |
|---|---|---|---|---|
|
€2,81
€3,40 incl.
|
● In stock (36) |
×
‹
›