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DIY Refurb UK£17.27Visit shop Best4trade-Retail Light/Blue/Dark Set Of Allen Keys With Ball End Hx, Extra Long, 1.5Mm – 10Mm (9 Pcs)
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This 9-piece Allen key set is designed for professional mechanics, DIY enthusiasts, and hobbyists who require high-precision tools for fastening hardware in tight spaces. The primary benefit is the ball-end design that allows for efficient operation at angles up to 25°, while the extra-long shafts provide significantly improved leverage. One caveat is that users must be careful when applying excessive torque at the maximum 25° angle to avoid stripping the fastener or damaging the tool tip.
| Model Part Number | DIY-HKB62-EL/BOX-001 |
|---|---|
| Brand | Best4Trade-Retail |
The set includes keys ranging from 1.5 mm up to 10 mm.
The ball end is designed for convenience and access. For final tightening or high-torque applications, it is recommended to use the flat-end side of the key.
These keys are constructed from high-durability S2 steel.
Yes, it includes a non-slip, color-coded storage casing for organization.
The ball-end design allows for operation at angles up to 25 degrees.
Ensure the fastener is not already stripped; if it is not, switch to the flat-end side of the key for maximum surface contact.
Refer to the color-coded guide printed on the storage casing to verify the correct size for your specific fastener.
Apply a tiny amount of silicone lubricant to the casing clips or flex the case gently to loosen the friction fit.
To keep your set in optimal condition, wipe the keys down with a light machine oil after use if working in humid environments to prevent oxidation. Always ensure the ball end is fully seated into the fastener before applying force to prevent slippage. When storing, ensure the keys are returned to their designated color-coded slots in the provided casing; this not only keeps your workbench tidy but also protects the precision-ground tips from unnecessary impact damage. Avoid using these keys as a pry bar or screwdriver substitute, as S2 steel is designed for rotational torque, not lateral prying.
