Carpenter's Square GEKO G29074 aluminium 350 mm (60°)

Carpenter's Square GEKO G29074 aluminium 350 mm (60°) is a lightweight layout and measuring tool made for woodworking and construction tasks. The square combines an aluminium body with a fixed 60° angle and a 350 mm leg length to support accurate edge marking, angle checking and layout work. Its corrosion-resistant construction suits both workshop and on-site use while remaining easy to carry and position when working with framing, joinery and trim.

Advantages

The aluminium construction ensures a low weight for comfortable handling and reduced user fatigue during repetitive measurements. A fixed 60° angle provides a reliable reference for marking and checking non‑standard mitres and bevels. The 350 mm leg length gives sufficient reach for most medium-sized boards and panels while keeping the tool compact for storage. Corrosion-resistant material enhances durability in humid workshop conditions or on outdoor jobsites.

Suitable for

• Marking and checking 60° angles on wood, plywood and composite panels
• Layout work for joinery, trim and moulding installations
• Framing tasks where a compact, accurate angle reference is required
• Workshop and site measuring where low weight and corrosion resistance are beneficial

Key specifications

• Material: aluminium
• Leg length: 350 mm
• Angle: fixed 60°
• Finish: corrosion-resistant surface
• Weight: lightweight design for handheld use

How to use

Place the square with its inner face against the workpiece edge, aligning the 350 mm leg along the surface you wish to mark. Use the fixed 60° corner as a guide for scribing lines or checking existing angles. Hold the tool firmly to prevent movement and mark along the edge with a pencil or marking knife. For repeat measurements, rest the square against a stable reference edge to maintain consistent positioning.

Usage recommendations

Store the aluminium square in a dry place after use to preserve the corrosion-resistant finish. Inspect the tool’s edges periodically for dents or deformation that could affect accuracy. When measuring critical joinery, verify alignment against a calibrated reference rule to confirm precision.