SATA GL80107A Extra Long Ball Point Hex Key 3mm

The extra-long length provides extended reach and improved leverage, allowing you to access fasteners that sit deep or behind components. This makes it easier to apply torque without removing surrounding parts or working in cramped areas.

The ball-point tip allows angled entry (up to about 25°), enabling you to engage fasteners from off-axis positions. This is especially helpful when space is limited or direct straight-on access isn’t possible.

It is made from chrome vanadium steel (Cr-V) for strength and durability. It also features a corrosion-resistant finish to extend its life in workshop environments. The tips are chamfered for smooth, fast insertion and a precise fit to minimize cam-out.

Key specifications include: extra-long length for extended reach, ball-point tip for angled entry, 3mm hex size, chrome vanadium (Cr-V) steel construction, corrosion-resistant finish, precise fit with chamfered tips, ergonomic (compact and lightweight) design, and suitability for automotive and machinery applications.

Align the ball-end with the fastener and insert at a slight angle up to 25°. Apply steady, even torque and avoid using excessive force. Use the chamfered tip to start engagement, then rotate as needed. Store it clean and dry after use to maintain its edge and finish.

The GL80 series covers multiple hex sizes with the same extra-long, ball-end design. For example, the 4mm variant provides a larger hex head for bigger fasteners, while the 2.5mm variant is suited for smaller, finer hardware. See the following examples for quick comparisons on Fepy.com:

Compare with SATA GL80108A Extra Long Ball Point Hex Key 4mm: https://fepy.com/product/sata-gl80108a-extra-long-ball-point-hex-key-4mm

Compare with SATA GL80105A Extra Long Ball Point Hex Key 2.5mm: https://fepy.com/product/sata-gl80105a-extra-long-ball-point-hex-key-2-5mm

Compare with SATA GL80109A Extra Long Ball Point Hex Key 5mm: https://fepy.com/product/sata-gl80109a-extra-long-ball-point-hex-key-5mm

Common use cases include automotive repairs (engine bays, under dashboards, or fender wells), machinery maintenance, bike repairs, and electronics or appliance work where fasteners are recessed or hard to reach.

Wipe it clean after use to remove oil and debris, dry thoroughly, and store in a dry toolbox or rack. Periodically inspect the tip for wear and keep it away from high humidity or corrosive environments to preserve the finish and fit.

Yes. Use the correct size to prevent stripping. Apply steady, controlled torque rather than heavy force, avoid using the key as a prying tool, wear eye protection when working in crowded or grinding environments, and keep hands dry to maintain a secure grip.

Fepy generally offers standard returns for reasonable periods on unused items in original condition. If you’re considering a return, contact Fepy support to confirm eligibility and next steps based on their store policies.