# Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count

Count: Paper Mate InkJoy 100 RT pens are retractable black ballpoints with a medium 1.0 mm point. The listing claims a 20-pen black pack, but its included-components field also describes assorted-colour pens, so confirm the selected pack contents before ordering.

- [Original product page](https://bargainpostbox.co.uk/product/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [View offer](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Paper Mate
- Model: InkJoy 100 RT
- Category: Office & Stationery > Stationery & Writing
- Price: 5.69 GBP
- Previous price: 8.00 GBP
- Discount: 29%
- Price checked: 2026-11-12T19:20:19.366Z
- Rating: 4.4 / 5
- Reviews: 1397

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Retractable mechanism is described as ready to write with a click.
- The listing describes the 1.0 mm tip as medium and claims smooth, fluid writing.
- A 20-pen black pack is stated in the title and feature list.

## Pros

- Retractable operation avoids a separate cap and is convenient for frequent note-taking.
- Black ink and a medium 1.0 mm point suit general writing where a broader line is preferred.
- Customer feedback reports comfortable handling and smooth writing, although those experiences are not universal.

## Specifications

### Identity and writing
- Brand: Paper Mate
- Model: InkJoy 100 RT
- Pen type: Ballpoint Pen
- Ink colour: Black
- Point: Medium
- Point size: 1.0mm
- Closure: Retractable
- Material: Plastic
- Grip type: Standard
- Writing technique: ballpoint
- Ink base: Hybrid
- Handedness: Ambidextrous
- Recommended use: Writing
### Dimensions and weight
- Dimensions listed: 14 x 1.4 x 1.1 centimetres
- Weight listed: 0.01 Kilograms
- Item diameter: 1 Millimetres
### Other listed details
- Age range: Adult
- Hardness: HB
- Style: Inkoy 100

## Before you buy

- The listing’s contents are contradictory: the title and feature state 20 black pens, while the included-components field says 20 black pens plus 8 assorted-colour pens per pack across 6 packs. The actual selected pack contents are unconfirmed, so check the listing before purchase.

## In the box

- 20 black ballpoint pens (Check selected pack): Stated in the title and feature list, but the contents field conflicts.
- 8 assorted-colour ballpoint pens per pack x 6 packs (Check selected pack): Listed in the included-components field despite the 20-black-pen title. Check the selected listing.

## A good fit for

- People who want retractable black ballpoints for everyday writing.
- Buyers who prefer a medium 1.0 mm point and want multiple pens for home, school or office use.

## Less suited to

- People who need a reliably confirmed pack quantity or colour assortment without checking the listing.
- Writers who specifically want a fine-point pen.

## Customer feedback

Customer feedback describes the pens as smooth to write with, comfortable to hold and good quality, with some customers also appreciating their longevity and value. Reliability and ink use receive mixed comments, including reports of pens not working and ink running out sooner than expected. For a multipack intended for regular writing, those concerns may matter if every pen needs to be dependable or last through heavy use.
- Positive themes: Customer feedback praises writing smoothness, comfort, perceived quality and value.
- Mixed feedback: Feedback on reliability is mixed, with some customers reporting that certain pens do not work.
- Mixed feedback: Ink longevity receives mixed comments, including a report that it runs out faster than expected.

## Frequently asked questions

### What point size are these pens?
The title specifies a medium 1.0 mm point.
### Are the pens retractable?
Yes. The listing identifies them as retractable ballpoint pens.
### How many pens are included?
The title and feature list say 20 black pens, but the included-components field gives a different description involving assorted-colour pens and multiple packs. Confirm the contents of the selected listing.

## Alternative options

- [Paper Mate Flexgrip Ultra Retractable Ballpoint Pens \| Medium Point \(1.0mm\) \| Green \| 12 Count](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [EYEYE Black Rollerball Pens 12 Pack, 0.7mm Medium Point Roller Ball Pen Quick Dry, Liquid Ink Pens Fine Point Smooth Writing Pens for Journaling, Note Taking, School, Office Supplies](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [EYEYE Gel Pens, Black Ink, 0.5mm Extra Fine Point, Retractable, Pack of 15 \| Quick Dry, Ballpoint Pens Fine Point Smooth Writing Pen for Journaling, Note Taking, Office, School Supplies & Gifts](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [SimSign Gel Pens Black Ink 0.5mm for Writing, Smooth & Quick-Drying, Fine Tip Pens Multipack, Ideal for School & Office, 12 Pack](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [BIC 4 Colours Pens Multicolour Grip - 4 Colours Retractable Ballpoint Pens - Pack of 3](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [KACO Soft Touch Retractable Gel Ink Pens 0.5mm Fine Point \(Black Color 10-Pack Black Ink\)](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [EYEYE 0.7mm Gel Pens Pack of 15 Black Retractable Pens \| Medium Point, Smothing Writing, For Office Use, For School Use, Gel Pens For Writing, Ink Dries Quickly](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [EYEYE 50 Pack 0.7mm Black Rollerball Pens, Medium Point Roller Ball Pen Quick Dry, Liquid Ink Pens Fine Point Smooth Writing Pens for Journaling, Note Taking, Office and School Supplies](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [UIXJODO Gel Pens, 5 Pcs 0.5mm Black Ink Pens Fine Point Smooth Writing Pens with Silicone Grip, High-End Series Metal Clip Retractable Pens \(5 Pcs Vintage\)](https://bargainpostbox.co.uk/visit/uixjodo-vintage-black-gel-pens)
- [Rollerball Pen, 25 Pack Black Gel Pens 0.7 mm Fine Point Liquid Ink, Quick-Drying Ballpoint Pen for Writing, Journaling, Home Office Stationary Supplies](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [SUQJOY 12 Fine Tip Magnetic Whiteboard Pens with Textured Eraser Caps, Low-Odour Quick-Dry Ink, 12 Assorted Colours for Fridge Calendars, Office and Home](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)
- [Cashtec UV Note Checker and Counterfeit Money Detector – 9W UV Lamp for Polymer and Paper Banknotes, Passports and Driving Licences](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)

## Add-ons

- [Pukka Pad, A4 Metallic Jotta Book 3 Pack – 21 x 30cm – Wirebound Notebook with 8mm Lines and 80GSM Paper – Features 4-Hole Punch Margins and Perforated Edges - 200 Pages, Green](https://bargainpostbox.co.uk/visit/paper-mate-inkjoy-100-rt-black-retractable-ballpoint-pens)

## Images

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 1](https://bargainpostbox.co.uk/i/3Hb-iiRwh4DiNKQF-oDKcP-fjFZGwyRt_SJm3QGcV40O2zE_c2Cg9P0q53YoKJ9qgy_VzNxE8LSJYnemIytHFusubIOVOQd8nJ4gayhsplGZw3m041qBkdVH.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 2](https://bargainpostbox.co.uk/i/Yjk7_Rq0YSGWJZGJs8k5O-DPbxW42351BAXZowdXaOPX50U_9tDzgb2eqko43eQDoyy0PpxmQ1-IfMW-sn6EbFQw63Sa8tTuWvcc9KTuF-a20GRebFFm410M.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 3](https://bargainpostbox.co.uk/i/6tCrfmNRgboIkYzFANVcO-QCgw9-UAaVfw2ml1tev9_LQ3d4O9vnQMa_O1HvjPwOrQKWpcvyrkuifK7cK-Gtg0H0wVqF94fLkLSht5-s_JsRaN-C_az8WTib.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 4](https://bargainpostbox.co.uk/i/3jV1OaZikX9JnPMbCLq2M0d98Xf2Ccx-06PSrIBuch7-25WZ0GafvKKcdfBMsR--H6HVIkqroJfVuzuM6tHoYSGucHkl4DbNlXIpzJlH8zbFNLbALUkB1yl8.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 5](https://bargainpostbox.co.uk/i/ihnQmObuX5wapue0Ahrw87JrdYW4nlyExMEtSn_yDNAr4m2iSulk0PspaxYHvVsT_q0JPr40zLLtUpr4jWRWU6-x-IWUCqyTkt14U_4MOm5fGyJKBQL2rmE2.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 6](https://bargainpostbox.co.uk/i/Scd_tokWsrvMwjky98y9GMpGqBomVwnwg8WO0kBEMQzcfbdqWVEYIJ-3OM9LBLUVcaYBd_O3KkeyrKuNcIgPzy-joe_lbJ5oNkHBvwx884zh9eXGDa1IDvF1.jpg)

![Paper Mate InkJoy 100 RT Retractable Ballpoint Pens, 1.0 mm, Black, 20 Count — 7](https://bargainpostbox.co.uk/i/BXFaFcjrFfrHG4zfs23HRXp4HS9PHIlRWe4ZShXTCkchelaElSa4uQjiTUv2pBvQmGf2QTbUDaqamctGyH4OOVpk4VzZbagLNth0jtPXFDmrwSWXndTN3wKj.jpg)