SOLA aluminum spirit level MM40 40 cm (01331501) - compact straightedge with bubble vial

SOLA MM40 is a 40 cm aluminum spirit level designed for accurate horizontal and vertical alignment in a compact format. The rigid aluminum profile provides straightness and resistance to bending while keeping the tool lightweight for comfortable handling. The integrated bubble vial enables quick visual checks for level and plumb, making this straightedge suitable for on-site use, installation jobs and general carpentry tasks.

Advantages

The solid aluminum construction combines low weight with high stiffness to maintain accuracy over time. A clearly visible bubble vial allows fast readings from different angles, and the compact 40 cm length fits into tool bags and tighter working spaces. The corrosion-resistant profile and durable vial construction support regular professional use and occasional exposure to workshop conditions.

Suitable for

• Carpentry and joinery alignment tasks
• Installation of cabinets, shelves and fixtures
• Small-scale tiling and flooring checks
• DIY home improvement and repair jobs
• On-site measurement where portability is required

Key specifications

• Length: 40 cm
• Material: aluminum profile for rigidity and light weight
• Type of vial: integrated bubble vial for horizontal and vertical leveling
• Weight: compact, easy to carry (lightweight design)
• Finish: corrosion-resistant surface treatment

How to use

Place the SOLA MM40 flat against the surface to be checked and observe the position of the bubble in the vial. For horizontal checks, align the profile along the surface and adjust until the bubble centers between the marks. For vertical (plumb) checks, hold the level upright against the vertical plane and read the vial. Use the straight edge to mark reference lines or transfer levels between points. Handle the tool by its profile to avoid obscuring the vial and ensure consistent contact with the measured surface.

Usage recommendations

Store the level in a dry place and avoid impacts that could misalign the vial. Periodically check accuracy on a known flat reference surface; if necessary, recalibrate or replace the vial. For extended service life, clean the profile after use and avoid prolonged exposure to harsh chemicals.