Best Stems Deals Online in the UK (24 Deals Found)

Last Updated - 23/09/2026 Sort By:

Best Choice
GraviTrax

New
Ravensburger GraviTrax Starter Set Marble Run – STEM Construction Toy Marble Maze with Tracks, Blocks & 3D Building Elem
The GraviTrax Starter Set marble run includes 122 pieces and 9 ready-to-go track instructions to start building your own

£51.52 £54.99
ADUSRIZ

New
STEM Toys Age 8+, Wooden Engineering Science Experiments kit(6 Pack Set)
【6-in-1 STEM Kit】: This science kit includes an electric oil pump, a conductor detector, a motor, a periscope, a Newton

£28.99
New
3 Dart Stems/Shafts Aluminium Metal 53mm Black Red Blue Yellow Green Purple UK
These premium materials allow the darts to maintain their shape, even during repeated use and impact.

£2.89
Beferr

New
Beferr 6 Bunches Artificial Eucalyptus Stems Faux Flowers for Home Decor
HIGH QUALITY MATERIALS：Beferr artificial eucalyptus are made of high-quality silk cloth and plastic. The faux eucalyptus

£16.99
New
Stainless Steel Metal Dart Stem / Shaft O Rings 50 pieces for Nylon Stems - UK
Steel rings for dart stems are used to firmly lock dart flights onto the shaft, preventing them from falling out or wobb

£2.49
Best Value
Juxdp

New
6Pcs 17"Lifelike Artificial Nandina Berry Stems for Vase Decor(Dusty Plum)
【Realistic & Natural】：17" artificial nandina berry stems feature a full, three-dimensional shape, warm dusty plum color,

£9.40 £12.50
Leixi

New
24pcs Eucalyptus Stems Artificial Eucalyptus Leaves Stems Real Grey Green Touch Leaf Branches for Home Office Flowers Bo
【Package Include 】24pcs artificial greenery stem with eucalyptus leaves and spray in forest green color.

£8.99
New
Darts Stems Shafts 10 SETS PENTATHLON™ Tough Nylon Dart Shafts BRITISH MADE
PENTATHLON™ Dart Shafts / Stems.

£5.99
Target Darts

New
Target Darts Pro Grip Shafts – Set of 9 | Black, Intermediate (41mm) | Dart Stems, Professional Darts Accessories, 2BA S
TARGET PRO GRIP SHAFT MULTIPACK: Pair your dart sets with the Pro Grip Tag Shafts, ensuring exceptional flight gripping

£6.95
New
RED DRAGON Darts Accessory Pack 200 Pieces - Stems,Checkout,Tool,Sharpener,Wax
Point Sharpener Included.

£17.40
25% Off
Clementoni

New
Clementoni Smart-Tech Greenhouse – Interactive STEM Plant Science Kit with Sensors, LCD Screen and Growth Modes for Kids
SMART MONITORING: Sensors and LCD screen track temperature, humidity and light

£22.49 £29.99
ADUSRIZ

New
STEM Toys Age 8+, Wooden Engineering Science Experiments kit(6 Pack Set)
【6-in-1 STEM Kit】This science kit contains a magnetic levitation pen, a wind glider, a balancing robot, a colorful fiber

£28.99
New
Rubber "O" Rings Quantity 50 For Metal Dart Stems Shafts Fishing Accessories UK
Rubber "O" rings are small crucial accessories placed between the dart barrel and the stem / shaft to act as a locking s

£2.79
Target Darts

New
Target Darts Pro Grip Shafts – Set of 9 | Black, Medium (48mm) | Dart Stems, Professional Darts Accessories, 2BA Shaft M
TARGET PRO GRIP SHAFT MULTIPACK: Pair your dart sets with the Pro Grip Tag Shafts, ensuring exceptional flight gripping

£6.95
New
Mission | Sabre | 5 Sets (15) | Dart Stems Shafts Black Polycarbonate Alloy Tops
Enhance your darts setup with theMission Sabre Dart Stems/Shafts.

£6.95
#winning

New
#winning Build Your Own Wooden Combination Safe Flat Pack Home STEM Project Kit
DIY Combination Safe Kit Comprised of Pre-Cut Plywood Sheets and Steel Fittings and Fixtures

£9.95
New
3 Pack 45mm Dart Shafts 2BA Thread Aluminum Dart Stems Silver Tone, Black
√FEATURE: The shafts are made of aluminum, durable, colorful, nice-looking, solid construction and machining.

£8.80
New
5 SETS Sabre Dart Stems Shafts Clear Polycarbonate - Alloy Tops, Various Colours
Colours Available: Various – mix of bold translucent colours.

£6.95
New
3 Pack 35mm Dart Shafts Medium 2BA Thread Aluminum Dart Stems Silver Tone
√FEATURE: The shafts are made of aluminum, durable, colorful, nice-looking, solid construction and machining.

£8.77
New
Cycling 31.8mm MTB Mountain Road Bike Handlebar Stem Handle Bar 1-1/8" 60-100mm
Stem Description: Brand: BUCKLOS Material: Ultra-light Aluminum Steerer Diameter: 28.6mm(1-1/8in) Handlebar Clamp Diamet

£9.69
New
Nylon Dart Stems Shafts Various Colours & Lengths Available 1,3 and 5 sets
Mix of Colours option will be randomly chosen if you have any preference I will try my best to fulfil your request.

£3.50
New
RED DRAGON Luke Humphries Joust XL Dart Shafts - 3 Sets Per Pack 9 Dart Shafts
Reduced flutter and smoother airflow allow the dart to enter the board at a consistent angle, which is essential for tig

£10.32
New
20 Pcs Threaded Dart Shafts Nylon Set Thread for Indoor Outdoor Dart Accessories
User friendly design: the threaded design allows for easy and quick installation and removal of the dart shafts.

£8.48
New
Race Face Chester MTB Mountain Bike Stem, 31.8 x 50mm, +/-8 degree, Black
The Chester Stem is a practical stem with 2 length options, big bold graphics, and that legendary bomb-proof Race Face t

£37.21

24 Stems deals are available from: Amazon, eBay stores, starting from £2.49.
The biggest discount we found is 25% on Clementoni Smart-Tech Greenhouse – Interactive STEM Plant Science Kit with Sensors, LCD Screen and Growth Modes for Kids 8+ at Amazon.
The lowest price we found is £2.49 while the highest is £51.52.
Prices for the best Stems deals average at £13.48.
Last updated on September 23, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Stems.