Black Rollerball Pens

Bic Atlantis Premium Retractable Gel Roller 0.6mm Line Width Black Ref 895795 [Pack 12]

Bic Atlantis Premium Retractable Gel Roller 0.6mm Line Width Black Ref 895795 [Pack 12]
  • Product Code: 102457
  • Retractable gel roller pen
  • Metal clip
  • Metal tip gives 0.6mm line width
  • Comfortable rubber grip in writing colour
  • Our Price: £12.87
  • £15.44 (inc VAT)
  • RRP: £20.67
  • You Save 38%
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Bic Cristal Clic Gel Pen Tip 0.8mm Line 0.6mm Black Ref 878975 [Pack 20]

Bic Cristal Clic Gel Pen Tip 0.8mm Line 0.6mm Black Ref 878975 [Pack 20]
  • Product Code: 803036
  • Gel ink for ultra smooth writing
  • Integrated grip zone on barrel
  • Stylish translucent barrel shows remaining ink level
  • Vivid coloured ink
  • Our Price: £12.33
  • £14.80 (inc VAT)
  • RRP: £20.88
  • You Save 41%

Bic Cristal V2 Rollerball Pen Gel Ink 0.7mm Tip 0.5mm Line Black Ref 843884 [Pack 20]

Bic Cristal V2 Rollerball Pen Gel Ink 0.7mm Tip 0.5mm Line Black Ref 843884 [Pack 20]
  • Product Code: 115319
  • Gel ink for ultra smooth writing
  • Stylish tinted barrel and cap
  • Vivid ink colours
  • 0.7 tip gives line width of 0.5mm
  • Our Price: £7.62
  • £9.14 (inc VAT)
  • RRP: £16.72
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Bic Velocity Gel Rollerball Pen Comfort Grip Retractable 0.7mm Tip 0.3mm Line Black Ref 820565 [Pack 12]

Bic Velocity Gel Rollerball Pen Comfort Grip Retractable 0.7mm Tip 0.3mm Line Black Ref 820565 [Pack 12]
  • Product Code: 574611
  • Modern gel ink pen with comfortable grip
  • 0.7 tip gives line width of 0.3mm
  • Our Price: £7.80
  • £9.36 (inc VAT)
  • RRP: £16.29
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Invo Gel Rollerball Pen Retractable 0.7mm Line 0.5mm Black Ref GP110202Blk [Pack 12]

Invo Gel Rollerball Pen Retractable 0.7mm Line 0.5mm Black Ref GP110202Blk [Pack 12]
  • Product Code: 102783
  • Retractable rollerball gel pen
  • Fast-drying waterproof ink
  • Clear barrel indicates ink level
  • Comfortable rubber finger grip
  • Our Price: £10.92
  • £13.10 (inc VAT)
  • RRP: £24.99
  • You Save 56%

Invo Rollerball Pen Needlepoint 0.5mm Tip 0.3mm Line Black Ref RX1112000.5 [Pack 12]

Invo Rollerball Pen Needlepoint 0.5mm Tip 0.3mm Line Black Ref RX1112000.5 [Pack 12]
  • Product Code: 102785
  • High-tech needle point for smooth writing
  • Liquid ink feed system
  • Visible ink level
  • 0.5mm tip gives line width of 0.3mm
  • Our Price: £10.26
  • £12.31 (inc VAT)
  • RRP: £26.99
  • You Save 62%
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Invo Rollerball Pen Needlepoint 0.7mm Tip 0.5mm Line Black Ref RX1112000.7 [Pack 12]

Invo Rollerball Pen Needlepoint 0.7mm Tip 0.5mm Line Black Ref RX1112000.7 [Pack 12]
  • Product Code: 102786
  • High-tech needle point for smooth writing
  • Liquid ink feed system
  • Visible ink level
  • 0.7mm tip gives line width of 0.5mm
  • Our Price: £10.77
  • £12.92 (inc VAT)
  • RRP: £26.99
  • You Save 60%

Uni-ball Eye UB150 Rollerball Pen Micro 0.5mm Tip 0.2mm Line Black Ref UB150BLK [Pack 12]

Uni-ball Eye UB150 Rollerball Pen Micro 0.5mm Tip 0.2mm Line Black Ref UB150BLK [Pack 12]
  • Product Code: 013089
  • The World’s favourite Uniball pen for over 10 years!
  • Waterproof and fade-resistant liquid pigment ink.
  • Barrel window shows how much ink is left.
  • Produces 0.2mm writing line.
  • Our Price: £14.02
  • £16.82 (inc VAT)
  • RRP: £27.84
  • You Save 50%
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Uni-ball Eye UB157 Rollerball Pen Fine 0.7mm Tip 0.5mm Line Black Ref UB157BLK [Pack 12]

Uni-ball Eye UB157 Rollerball Pen Fine 0.7mm Tip 0.5mm Line Black Ref UB157BLK [Pack 12]
  • Product Code: 013100
  • The World’s favourite Uniball pen for over 10 years!
  • Waterproof and fade-resistant liquid pigment ink.
  • Barrel window shows how much ink is left.
  • Produces 0.5mm writing line.
  • Our Price: £14.84
  • £17.81 (inc VAT)
  • RRP: £27.84
  • You Save 47%

Uni-ball Jetstream RT Rollerball Pen Retractable 1.0mm Tip 0.7mm Line Black Ref 9008020 [Pack 12]

Best-seller-badge Uni-ball Jetstream RT Rollerball Pen Retractable 1.0mm Tip 0.7mm Line Black Ref 9008020 [Pack 12]
  • Product Code: 322782
  • Uni-ball Jetstream Retractable Rollerball Pens
  • New unique ink rollerball with retractable medium tip.
  • Second generation of the highly popular Uniball Jetstream.
  • Designed to write as smooth as a rollerball, quick-drying as a ballpoint.
  • Our Price: £13.13
  • £15.76 (inc VAT)
  • RRP: £27.48
  • You Save 52%

Uni-ball SigNo 207 Gel Rollerball Pen Retractable Fine 0.7mm Tip 0.5mm Line Black Ref 9004600 [Pack 12]

Uni-ball SigNo 207 Gel Rollerball Pen Retractable Fine 0.7mm Tip 0.5mm Line Black Ref 9004600 [Pack 12]
  • Product Code: 704500
  • New premium retractable gel ink rollerball with medium tip
  • Features enhanced rubber grip ensuring extra writing comfort
  • Stylish design for professional use
  • 0.7 tip gives line width of 0.5mm
  • Our Price: £11.96
  • £14.35 (inc VAT)
  • RRP: £24.00
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Uni-ball SigNo Gel RT Rollerball Pen Retractable Fine 0.7mm Tip 0.5mm Line Black Ref 9004000 [Pack 12]

Uni-ball SigNo Gel RT Rollerball Pen Retractable Fine 0.7mm Tip 0.5mm Line Black Ref 9004000 [Pack 12]
  • Product Code: 570997
  • Colour-coded pocket clip and comfort grip
  • Unique twin ball system prevents reverse ink flow
  • Automatic retracting action pocket clip
  • 0.7 tip gives a line width of 0.5mm
  • Our Price: £9.83
  • £11.80 (inc VAT)
  • RRP: £22.08
  • You Save 55%

Uni-ball SigNo UM120 Gel Rollerball Pen 0.7mm Tip 0.5mm Line Black Ref 9001180 [Pack 12]

Uni-ball SigNo UM120 Gel Rollerball Pen 0.7mm Tip 0.5mm Line Black Ref 9001180 [Pack 12]
  • Product Code: 322978
  • Uni-ball SigNo Gel Ink Rollerball Pens UM120
  • Gel ink rollerball with medium tip
  • New improved quick drying gel ink
  • Clear barrel with colour-coded cap
  • Our Price: £9.37
  • £11.24 (inc VAT)
  • RRP: £18.48
  • You Save 49%

Uni-ball SX210 Jetstream Rollerball Pen Rubber Grip 1.0mm Tip 0.7mm Line Black Ref 9008000 [Pack 12]

Uni-ball SX210 Jetstream Rollerball Pen Rubber Grip 1.0mm Tip 0.7mm Line Black Ref 9008000 [Pack 12]
  • Product Code: 701350
  • Designed to write as smooth as a rollerball and be as quick drying as a ballpoint.
  • Features rubber grip incorporating an ink monitoring window.
  • Contains Uniball quick-drying ink, making this pen suitable for left-handed writers.
  • Stylish design for professional use.
  • Our Price: £13.13
  • £15.76 (inc VAT)
  • RRP: £27.48
  • You Save 52%

Uni-ball UB155 Micro Deluxe Rollerball Pen Ultra Fine 0.5mm Tip 0.2mm Line Black Ref UB155BLK [Pack 12]

Uni-ball UB155 Micro Deluxe Rollerball Pen Ultra Fine 0.5mm Tip 0.2mm Line Black Ref UB155BLK [Pack 12]
  • Product Code: 013062
  • Elegant gunmetal finish rollerball with metal clip
  • Waterproof and fade resistant ink
  • Produces 0.2mm writing ink
  • Packed 12
  • Our Price: £9.02
  • £10.82 (inc VAT)
  • RRP: £23.16
  • You Save 61%
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Uni-ball UB200 Vision Elite Rollerball Pen 0.8mm Tip 0.6mm Line Black Ref 9007000 [Pack 12]

Uni-ball UB200 Vision Elite Rollerball Pen 0.8mm Tip 0.6mm Line Black Ref 9007000 [Pack 12]
  • Product Code: 551876
  • Second generation liquid ink rollerball
  • Waterproof and fade-resistant pigment ink
  • Translucent grey barrel
  • Smooth writing performance with comfortable grip
  • Our Price: £13.32
  • £15.98 (inc VAT)
  • RRP: £29.78
  • You Save 55%

Uni-ball UB205 Vision Elite Rollerball Pen 0.5mm Tip 0.3mm Line Black Ref 9007050 [Pack 12]

Uni-ball UB205 Vision Elite Rollerball Pen 0.5mm Tip 0.3mm Line Black Ref 9007050 [Pack 12]
  • Product Code: 57089X
  • 2nd generation liquid ink rollerball
  • Waterproof and fade-resistant pigment ink
  • Translucent grey barrel
  • 0.5 tip gives line width of 0.3mm
  • Our Price: £13.50
  • £16.20 (inc VAT)
  • RRP: £29.78
  • You Save 55%

Uni-ball UM151S SigNo Gel Rollerball Comfort Grip 0.7mm Tip 0.5mm Line Black Ref UM151BLK [Pack 12]

Uni-ball UM151S SigNo Gel Rollerball Comfort Grip 0.7mm Tip 0.5mm Line Black Ref UM151BLK [Pack 12]
  • Product Code: 013283
  • Unique twin ball tip prevents reverse ink flow
  • Produces 0.5mm writing line
  • Rubber comfort grip
  • Our Price: £10.69
  • £12.83 (inc VAT)
  • RRP: £22.08
  • You Save 52%
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Uni-ball UM153S Impact Gel Rollerball 1.0mm Tip 0.8mm Line Black Ref 9006050 [Pack 12]

Uni-ball UM153S Impact Gel Rollerball 1.0mm Tip 0.8mm Line Black Ref 9006050 [Pack 12]
  • Product Code: 013313
  • Colour coded pocket clip and rubber comfort grip
  • Unique twin ball tip prevents reverse ink flow
  • Produces broad 0.8mm writing line
  • Packed 12
  • Our Price: £11.94
  • £14.33 (inc VAT)
  • RRP: £25.80
  • You Save 54%

Uni-ball UM170 SigNo Gelstick Rollerball Pen 0.7mm Tip 0.5mm Line Black Ref 9003000 [Pack 12]

Uni-ball UM170 SigNo Gelstick Rollerball Pen 0.7mm Tip 0.5mm Line Black Ref 9003000 [Pack 12]
  • Product Code: 704047
  • High quality gel ink rollerball
  • Specially shaped comfort grip for effortless writing and control
  • 0.7 tip gives line width of 0.5mm
  • Black
  • Our Price: £5.91
  • £7.09 (inc VAT)
  • RRP: £12.24
  • You Save 52%

Black Rollerball Pens

A black rollerball pen uses a ball point for transferring gelled or water-based liquid onto the paper. It is a more versatile type of pen (compared to ballpoint pens and fountain pens) because of its overall writing qualities, and how it generally sinks better and widely on the paper. Black rollerball pens are excellent writing instruments for signing documents and taking down notes. Some artists also prefer them as a more accessible inking tool for drawing and tracing over pencil sketches. The ball sizes range from 0.5mm to 0.7mm in diameter, and you can determine the broadness or fineness of the line that a black rollerball pen can produce by looking at the ball size.

Types of Black Rollerball Pens

Office Kitten stocks a wide range of office supplies including writing instruments like black rollerball pens, fountain pens, and italic pens.

Black rollerball pens can be classified according to the diameter of their ballpoint. Go for 0.5mm if you want the finest lines, and 0.7 for broader lines. Look for qualities like 'extra fine' if you want thinner lines than what a typical 0.5mm ballpoint can produce.

Try retractable black rollerball pens. The ballpoint is secure and hidden within the barrel and can only be revealed by pressing the topmost end of the pen or by twisting the barrel. To retract the ballpoint, simply press the end again or twist the barrel. Some retractable black rollerball pens have a clip for easy portability. The clip may also serve as a mechanism for retracting the ballpoint into the barrel.

Choose ergonomically designed black rollerball pens for a more comfortable grip. Rubber cushioning around the barrel near the ballpoint tip makes the pen easier to handle. The barrel itself may be contoured to fit your hand properly. Whichever type of black rollerball pen you need, you are likely to find it in Office Kitten along with other office supplies like pencil sharpeners and correction media. Buy them with confidence with our next-day delivery service and a free, easy returns policy.