SATA GL81106A Long Ball Point Hex Key 2.5mm

Key features include: extended reach (long shaft for better leverage), ball point tip for angled entry, precise 2.5mm hex fit for secure engagement, durable chrome vanadium (Cr-V) steel construction, corrosion‑resistant coating, chamfered tips for easy insertion, easy-to-read size markings, and an ergonomic handle for comfortable use.

The ball point tip allows angled entry, which makes it easier to reach fasteners that aren’t perfectly aligned. This reduces the need for repositioning and helps you work in tight or awkward spots more smoothly.

It’s ideal for automotive work, electronics assemblies, appliance maintenance, and general repairs where fasteners are recessed or difficult to line up. The extended reach and ball-point tip make it versatile for many situations.

Inspect the tip for wear before use, insert the key squarely into the fastener, and apply steady, even pressure while turning. Use the ball tip to angle entry when needed. After use, wipe it clean, dry it, and store it in a dry place to protect the coating and prevent corrosion.

It’s made from Chrome Vanadium (Cr-V) steel, with a coating that provides corrosion resistance. This combination offers strength and longevity for frequent use in demanding tasks.

The longer shaft improves leverage, makes it easier to access fasteners in deep or confined spaces, and reduces the need to apply excessive force or reposition your hand during turning.

SATA offers sibling sizes such as 2.0mm and 3.0mm Long Ball Point Hex Keys. These options let you pick the right size for different fasteners and space constraints: 2.0mm is for smaller fasteners in tight spots, 3.0mm provides more torque for larger fasteners. See the following product pages for direct comparisons: 2.0mm: https://fepy.com/product/sata-gl81104a-long-ball-point-hex-key-2-0mm and 3.0mm: https://fepy.com/product/sata-gl81107a-long-ball-point-hex-key-3-0mm

The 2.5mm size targets mid-range fasteners where space is limited but torque is sufficient. Compared to the 2.0mm version, it offers higher torque capability; compared to the 3.0mm version, it fits smaller fasteners while still providing extended reach. For direct comparisons, see: 2.0mm: https://fepy.com/product/sata-gl81104a-long-ball-point-hex-key-2-0mm and 3.0mm: https://fepy.com/product/sata-gl81107a-long-ball-point-hex-key-3-0mm

Keep it clean and dry after use. Wipe off any grease or debris, dry it thoroughly, and store in a toolbox or organizer to prevent moisture exposure. The Cr-V steel and coating are designed for longevity with proper care.

Avoid forcing the key into a misaligned fastener, using excessive leverage on a small fastener, and neglecting to keep the fastener and tool clean. Also avoid using the tool as a pry bar, which can bend or damage it. When in doubt, recheck alignment and work in short, controlled movements.