Britool CXSM Stubby Combination Spanner 12 Point Bi-Hex Ring Original Range

The Britool CXSM Stubby Combination Spanner Series is an original-generation professional spanner range designed specifically for working in tight, confined and difficult-to-access areas where a conventional-length combination spanner may be too long.

Each compact spanner features a traditional open-ended jaw at one end and a 12-point bi-hexagon ring at the other, providing two useful fastening options within an extra-short hand tool.

The stubby profile is particularly valuable for automotive servicing, engine repairs, mechanical engineering and machinery maintenance where surrounding components can restrict access to nuts and bolts.

These CXSM spanners feature the original Britool branding and design and should not be confused with the later updated version carrying the modern "The Marque of Skill" branding.

Stocks of these original versions are limited, and once the remaining individual sizes have sold, they will no longer be available.

Key Features

• Genuine original Britool CXSM Series
• Professional stubby combination spanner
• Extra-short design for confined working areas
• 12-point / bi-hexagon ring end
• Conventional open-ended jaw
• Compact alternative to standard-length combination spanners
• Mirror-polished finish
• Suitable for automotive and mechanical applications
• Ideal for engine bays and restricted-access fasteners
• Original-generation Britool branding
• Not the later "The Marque of Skill" version
• Limited remaining sizes available
• Discontinued / old-stock original version
• Individual sizes available only while stocks last

Stubby Design for Restricted Access

The compact stubby design is the defining feature of the Britool CXSM range.

Conventional full-length spanners can be difficult to use where bodywork, engine components, pipework or machinery restricts the available working area.

The shorter CXSM profile allows the spanner to be positioned in areas where a standard-length wrench may simply be unable to fit or operate effectively.

This makes the range particularly useful when working:

• Inside confined engine bays
• Around engines and transmissions
• Between pipes and hoses
• Around suspension components
• Behind mechanical assemblies
• Inside machinery
• Close to vehicle bodywork
• In other restricted-access areas

Open Jaw & 12-Point Bi-Hexagon Ring

Each CXSM spanner combines two traditional working profiles.

The open-ended jaw provides convenient side access to compatible nuts and bolts, particularly where it is impossible to position a ring over the fastener.

At the opposite end, the 12-point bi-hexagon ring provides enclosed engagement with multiple positioning points.

The additional positioning offered by a 12-point ring can be especially useful in confined areas where there is only limited space available to reposition the spanner.

Correctly sized tools should always be used, particularly on worn or corroded fasteners.

Professional Automotive & Engineering Applications

The compact dimensions make these original Britool stubby spanners useful across a wide variety of professional applications, including:

• Automotive servicing
• Engine repairs
• Classic vehicle maintenance
• Transmission and gearbox work
• Vehicle suspension repairs
• Professional garages
• Automotive workshops
• Mechanical engineering
• Machinery servicing
• Plant maintenance
• Industrial maintenance
• Restoration workshops
• Home garages and enthusiast use

Their compact size makes them a useful addition to a conventional combination spanner collection rather than a direct replacement for full-length spanners.

Mirror-Polished Finish

The CXSM series features a mirror-polished finish, providing the traditional professional appearance associated with quality Britool hand tools while helping protect the surface against workshop corrosion.

The smooth finish also allows the spanners to be easily wiped clean following automotive and mechanical work.

Original Britool Branding

These CXSM spanners are particularly notable because they feature the original Britool branding and earlier design.

They should not be confused with the updated modern Britool Hallmark stubby spanners carrying "The Marque of Skill" branding.

For mechanics, collectors and Britool enthusiasts specifically looking for the earlier version, this distinction is important.

These are genuine older Britool tools from the original version of the range, with availability now dependent entirely on remaining stock.

Limited & Discontinued Sizes

Only a limited selection of sizes remains available in this original CXSM version.

As these are older discontinued tools, stock cannot necessarily be replenished once an individual size has sold out.

This makes the range particularly relevant for:

• Existing Britool tool users replacing a missing size
• Mechanics completing an older CXSM collection
• Classic tool enthusiasts
• Britool collectors
• Professional workshops still using original Britool tooling
• Buyers specifically seeking the earlier branding and design

Please check the available size options carefully before ordering.

Important Information

• This listing is for one individual Britool CXSM stubby combination spanner in the size selected.
• Genuine original-version Britool tooling.
• Compact stubby / extra-short design.
• Standard open-ended jaw.
• 12-point / bi-hexagon ring end.
• Mirror-polished finish.
• Designed for professional hand-tool applications.
• Particularly useful in confined and restricted areas.
• Features the original Britool branding.
• Not the later modern "The Marque of Skill" branded version.
• Remaining sizes are limited.
• Once individual sizes sell out, they will no longer be available in this original version.
• Product photographs are generic and may show a different size.
• You will receive the size selected when ordering.

The Britool Hallmark Range

The Britool Hallmark range was developed by Britool in the 1980s for the automotive aftermarket and has been a long-established choice for professional workshop users.

Each spanner carries distinctive Britool Hallmark and "The Marque of Skill" branding,  providing clear identification and reflecting the professional tooling heritage of the range.

The Britool Hallmark guarantee covers defects in materials and/or workmanship when tools are used for the purpose for which they were designed and for their expected service life.

The guarantee does not extend to fair wear and tear, moving parts such as ratchet mechanisms, or consumable items such as bits and repair kits.