Toolbank have in stock a comprehensive range of the Original Allen Keys, also known as Allen Wrenches, hexagon keys or L-Keys.
As more and more products are being manufactured using hexagon screws and bolts the popularity of these keys - especially individual keys and torx keys is increasing. There are Keys available which are manufactured in Stainless Steel.

These keys have a hexagon shaped end, as such they have six contact points between the fastener being tightened / untightened and the key. One advantage of these keys is that very small bolt heads can be used but the torque they can apply is constrained by the length and size of the key. You must be sure to use the correct size key in the fastener as using one too small could damage the fastener.
The individual Original Allen Keys are available in either metric or imperial sizes and in long or short arm versions, with the long arm versions giving additional leverage when required. The Faithfull Hexagon Keys are available in imperial or metric sizes in the short arm style only. The Allen Plas T Keys are a single ended key that has a cushion grip plastic T handle for a better grip and extra torque.
Also available from Allen are Ball Plus Keys and Hex Plus Keys. The Ball Plus Keys have ball end multi-angle hex ends which enables these keys to be used at angles up to 25°, whilst the Hex Plus Keys multi-angle keys have a high strength ball end feature which is 20% stronger than regular multi-angles. This feature moves pressure points away from hex corners when tightening or loosening socket screws.

The variety of key sets available means that there is a set for all requirements - from individual key sets from Allen in either Allen Long Arm or Allen Short Arm, Allen Sets on Rings, Allen Sets in a Fold Up Jackey, Allen Multi Angle Sets and Allen Torx Set. Add to this Hexagon Keys Sets from well know manufacturers : Stanley , Faithfull , Eklind, Vitrex.
Hexagon Keys
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
A range of sizes from 0.028 to 3/4 A/F.
Hex Plus Keys Stainless Ballpoint
brand: Wera
category: Wera Stainless Steel Hex Plus Keys
only From £3.84
Hexagon Keys
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
A range of sizes from 0.028 to 3/4 A/F.
Hexagon Keys - T Handles
Cushion grip plastic T handled keys for a better grip.
Allen Keys - Ball Plus Keys
Versatile ball end drivers to turn screws at angles up to 25 °.
Allen Keys - Hex Plus Long Arm
Ball end multi-angle hex drive keys, with high strength ball end feature, which are 20% stronger than regular multi-angles. The additional hex-plus feature moves pressure points away from hex corners when tightening or loosening socket screws.
Allen Keys - Ball Plus Keys
Versatile ball end drivers to turn screws at angles up to 25 °.
Allen Keys - Hex Plus Long Arm
Ball end multi-angle hex drive keys, with high strength ball end feature, which are 20% stronger than regular multi-angles. The additional hex-plus feature moves pressure points away from hex corners when tightening or loosening socket screws.
Torx Fold Up Allen Key Set of 7 85780
brand: Allen
category: Hexagon Key Sets Torx
only £28.74
Hexagon Key Sets
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
Hexagon key sets available in metric or A/F (imperial) sizes either walleted, boxed or key ring sets.
Hexagon Key Sets
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
Hexagon key sets available in metric or A/F (imperial) sizes either walleted, boxed or key ring sets.
Hexagon Key Sets
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
Hexagon key sets available in metric or A/F (imperial) sizes either walleted, boxed or key ring sets.
Hexagon Key Sets
Hexagon key, set screw wrench, used to engage and turn a machine screw. An L shaped hexagon Allen key is used where the head of a bolt or machine screw is recessed in such a way that a conventional spanner cannot reach it.
Hexagon key sets available in metric or A/F (imperial) sizes either walleted, boxed or key ring sets.