add to compare
Pentel R50 Rollerball Pen 0.8mm Tip 0.4mm Line Black Ref R50-A [Pack 12]

The original green-barrelled Ball Pentel, the world's first rollerball, is an icon that many will recognise.

  • Original smooth writing rollerball with water-based ink
  • Distinctive green barrel
  • Tried and tested cushioned ball tip
  • Writes for up to 2,200 metres
  • Made from 77% recycled material (excludes the ink)
  • Medium tip 0.8mm gives an approximate line width of 0.4mm
  • Black ink
  • Pack of 12 pens
DeliveryEstimated DeliveryCost
Standard Shipping

(from stock, UK mainland)

3-5 business days£5.99


You can return your purchase within 14 days of receipt where it is unused and in its original packaging. There are some exceptions, for example with specific hygiene products or if a product has been personalised or is not in a resaleable condition.

Any conditions of return are clearly stated below. See our full returns policy here.

* UK mainland only

** Industrial Scotland includes postcodes AB, DD, DG, EH, FK, G, IV5, IV30, IV31, KA, KY, ML, PA (except PA36, PA38, PA40, PA50), PH1 to PH18, TD

*** Scottish Highlands and Islands, Northern Ireland, Isle of Man, Scilly Islands, Channel Islands

Product typeRollerball Pens