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OnBuy.com£13.18Visit shop Melco Tim Iso Metric Box Spanners 5063750476933
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B&Q£13.98Visit shop - Melco Tim Iso Metric Box Spanners Multi Colour (13 X 17mm)
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The Melco Tim Iso Metric Box Spanner (13 x 17mm) is an essential tool for professional plumbers, automotive mechanics, and DIY enthusiasts who need to reach fasteners in confined spaces. Its primary benefit is its slim, tubular profile, which allows access to recessed bolts where standard socket wrenches cannot fit. While it offers superior reach and durability due to its bright plated steel construction, users should note that it requires a separate tommy bar for operation, which is not always included in the set.
| Model Part Number | 5063750476933 |
|---|---|
| Brand | Melco |
No, the Melco box spanner is typically supplied as the tool head only; a tommy bar must be sourced separately.
No, box spanners are designed for manual hand-tool use and may deform if subjected to the high torque of an impact driver.
The tool is constructed from steel and finished with a bright plating to prevent corrosion.
Yes, the tubular, elongated design is specifically engineered for deep-set fasteners.
It is designed specifically for metric fasteners (13mm and 17mm); using it on imperial sizes may cause the tool to slip or damage the bolt head.
Ensure the spanner is fully seated on the fastener and that you are using the correct metric size for the bolt head.
Apply penetrating oil to the threads and ensure the tommy bar is centered in the spanner shaft to provide balanced leverage.
Clean the surface with a fine-grade abrasive pad and apply a light coat of machine oil or rust inhibitor.
To set up for use, ensure you have a compatible steel rod or 'tommy bar' that fits the diameter of the spanner's through-holes. The tool is compatible with standard 13mm and 17mm metric fasteners. For maintenance, wipe the tool clean with an oily rag after each use to prevent surface oxidation. Store the tool in a dry location, such as a metal toolbox or tool roll, to maintain the integrity of the plating. Avoid using cheater pipes or excessive extension bars that exceed the tool's rated structural strength.
