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The "Nothing Beats a Bosch Bundle" sale is now live! - Valid 1 - 30 April 2026
The "Nothing Beats a Bosch Bundle" sale is now live! - Valid 1 - 30 April 2026

Allen Keys

Allen keys (hex keys) tighten and loosen fasteners with hexagonal sockets.  Metric and imperial sets are essential for assembling furniture, adjusting machinery and repairing bicycles.  Ball end versions allow angled entry in tight spaces.

What are Allen keys used for?
Allen keys, also known as hex keys or hex wrenches, are used to tighten or loosen screws and bolts with hexagonal sockets. They’re commonly found in furniture assembly, bicycles, machinery, and automotive applications. Their L-shaped design provides good leverage and reach for confined spaces.

What types of Allen keys are available?
Allen keys come in several forms:

  • L-shaped keys – standard and most common

  • T-handle or ball-end keys – provide better grip and access at angles

  • Folding sets – compact and convenient for on-the-go use

  • Metric and imperial sizes – important to match the fastener type
    Some sets include color-coded or long-arm designs for improved visibility and control.

How do I choose the right Allen key or set?
Choose based on:

  • Fastener type – make sure you select metric or imperial depending on the application

  • Material quality – chrome vanadium or heat-treated steel ensures strength and durability

  • Handle style – standard L-keys for general use, T-handles for high torque, and ball-end types for angled access
    A full set is ideal for workshops, mechanical repairs, and furniture assembly, ensuring you always have the right size on hand.

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R 339.00
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R 249.00
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Gedore | Allen Key Set 2-8mm Ph42/88M

Gedore

Metric Allen Key Set For hexagon socket head bolts Short series Gun metal finish  Most popular sizes 8 Piece set in plastic holder Chro...

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R 339.00
R 339.00 - R 339.00
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R 249.00
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R 297.96
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R 228.00
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R 228.00

Tork Craft | Allen Key Set Metric & Imperial Sizes in Plastic Case 30Pc

Tork Craft

30Pc Metric & Imperial Allen Key Set Allen keys in the set: Metric Imperial 0.7mm 0.0028" 0.9mm 0.0035" 1.3mm 0....

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R 297.96
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R 228.00
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R 1,159.00 - R 1,159.00
R 1,159.00
R 1,159.00
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R 1,159.00

King Tony | Allen Key Set 8Pc L Type Ball Point 2-10mm

King Tony

8Pc 2-10mm L Type Ball Point Allen Key Set Material - SNCM - V alloy steel Finishing - chrome plated with black tip Sizes: 2, 2,5, 3, 4, 5...

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R 1,159.00 - R 1,159.00
R 1,159.00
R 1,159.00
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R 1,159.00
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King Tony | Allen Key L Type Ball Point 4mm - BPM Toolcraft Sold out
R 129.00
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R 129.00
R 99.00
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R 99.00

King Tony | Allen Key L Type Ball Point 4mm

King Tony

4mm L Type Ball Point Allen Key Material - SNCM - V alloy steel Finishing - chrome plated with black tip HEXAGON with ball point head Met...

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R 129.00
R 129.00 - R 129.00
R 129.00
R 99.00
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R 99.00
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R 29.00 - R 29.00
R 29.00
R 29.00
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R 29.00

Kennedy | Wrench Hexagon L Ball Driver 4mm

Kennedy

Tried, tested and trusted in industry. Kennedy is more than Cromwell Tools' exclusive flagship brand. It’s an extensive range of over 6,000 quali...

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R 29.00 - R 29.00
R 29.00
R 29.00
R 29.00 - R 29.00
R 29.00
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R 1,969.00
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R 1,869.00
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R 1,869.00

Gedore | Socket Set Allen Key 1/2" D 3/16-5/8" 19 PA-9

Gedore

10Pc Allen Key 1/2" Imperial Socket Set Manually operated 1/2” imperial allen key sockets Supplied in blue powder coated Ref D30 K steel box ...

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R 1,969.00
R 1,969.00 - R 1,969.00
R 1,969.00
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R 1,498.00
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R 1,279.00
R 1,279.00 - R 1,279.00
R 1,279.00

Teng Tools | Key Set T-Handle Hex TT1 7Pc

Teng Tools

Set of T handle hex keys sizes 2.5-8mm with both the long and the short end having a regular hexagon fitting Supplied in the unique Teng Tools...

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R 1,498.00
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R 1,498.00
R 1,279.00
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R 419.00
R 419.00 - R 419.00
R 419.00
R 359.00
R 359.00 - R 359.00
R 359.00

Teng Tools | Key Ball Point Hex Metric 14mm

Teng Tools

Ball point end on the long key end giving access at angles of up to 25º Ideal for use in confined spaces Regular hex end on the short arm giv...

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R 419.00
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R 419.00
R 359.00
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R 22.00
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R 22.00
R 19.00
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R 19.00

Kennedy | Wrench Hexagon L Ball Driver 1.5mm

Kennedy

Tried, tested and trusted in industry. Kennedy is more than Cromwell Tools' exclusive flagship brand. It’s an extensive range of over 6,000 quali...

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R 22.00
R 22.00 - R 22.00
R 22.00
R 19.00
R 19.00 - R 19.00
R 19.00
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KIng Tony | Allen Key L Type Ball Point 3mm - BPM Toolcraft
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R 129.00
R 129.00 - R 129.00
R 129.00
R 99.00
R 99.00 - R 99.00
R 99.00

KIng Tony | Allen Key L Type Ball Point 3mm

King Tony

3mm L Type Ball Point Allen Key Material - SNCM - V alloy steel Finishing - chrome plated with black tip HEXAGON with ball point head Met...

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R 129.00
R 129.00 - R 129.00
R 129.00
R 99.00
R 99.00 - R 99.00
R 99.00
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R 2,056.00
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R 1,749.00
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R 1,749.00

Teng Tools | Key Set T-Handle Ball Point TX 7Pc

Teng Tools

7 piece set of T handle TX keys with TPX ends on the long key end Supplied in the unique Teng Tools double width TC tray with removable lid ...

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R 2,056.00
R 2,056.00 - R 2,056.00
R 2,056.00
R 1,749.00
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R 411.00
R 411.00 - R 411.00
R 411.00
R 349.00
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R 349.00

Teng Tools | Key Set Folding Hex 1.5-6 mm Alu 7Pc

Teng Tools

7 piece hex / Allen key set Chrome vanadium steel Retractable in aluminium case Accessories ergonomically designed aluminium hold...

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R 411.00
R 411.00 - R 411.00
R 411.00
R 349.00
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R 3,580.00
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R 3,049.00
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R 3,049.00

Teng Tools | Key Set Ball Point Hex & TX EVA Foam2 42Pc

Teng Tools

A comprehensive set of hex and TX keys and wrenches Supplied in the unique Teng Tools double width TC tray with removable lid and dove tail jo...

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R 3,580.00
R 3,580.00 - R 3,580.00
R 3,580.00
R 3,049.00
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R 590.00
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R 509.00
R 509.00 - R 509.00
R 509.00

Teng Tools | Key Ball Point Hex Set AF 9Pc

Teng Tools

Set of 9 AF chrome vanadium steel hex / allen keys With ball point head on the long key end for 30º access Supplied in folding plastic holder...

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R 590.00
R 590.00 - R 590.00
R 590.00
R 509.00
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R 509.00
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R 266.00
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R 266.00
R 229.00
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R 229.00

Teng Tools | Key Ball Point Hex Metric 12mm

Teng Tools

Ball point end on the long key end giving access at angles of up to 25º Ideal for use in confined spaces Regular hex end on the short arm giv...

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R 266.00
R 266.00 - R 266.00
R 266.00
R 229.00
R 229.00 - R 229.00
R 229.00
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R 149.00
R 149.00 - R 149.00
R 149.00
R 117.00
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R 117.00

King Tony | Allen Key L Handle Ball Point 6mm

King Tony

L Handle Ball Point Allen Key 6mm Material - SNCM - V alloy steel Finishing - chrome plated with black tip HEXAGON with ball point head Met...

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R 149.00
R 149.00 - R 149.00
R 149.00
R 117.00
R 117.00 - R 117.00
R 117.00
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R 24.00 - R 24.00
R 24.00
R 24.00
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R 24.00

Kennedy | Wrench Hexagon L Ball Driver 2mm

Kennedy

Tried, tested and trusted in industry. Kennedy is more than Cromwell Tools' exclusive flagship brand. It’s an extensive range of over 6,000 quali...

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R 24.00 - R 24.00
R 24.00
R 24.00
R 24.00 - R 24.00
R 24.00
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R 47.00 - R 47.00
R 47.00
R 47.00
R 47.00 - R 47.00
R 47.00

Kennedy | Hexagon L Wrench Ball Driver 6mm

Kennedy

These metric L-wrench hex keys are constructed from fully hardened carbon steel in accordance with DIN 911. A quality ductile key with precision cu...

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R 47.00 - R 47.00
R 47.00
R 47.00
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R 47.00
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R 36.00 - R 36.00
R 36.00
R 36.00
R 36.00 - R 36.00
R 36.00

Kennedy | Hexagon L Wrench Ball Driver 5mm

Kennedy

Tried, tested and trusted in industry. Kennedy is more than Cromwell Tools' exclusive flagship brand. It’s an extensive range of over 6,000 quali...

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Email when available
R 36.00 - R 36.00
R 36.00
R 36.00
R 36.00 - R 36.00
R 36.00
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