Masonry straightedge PRO 300 cm with integrated spirit level (model 201-30)

PRO masonry straightedge PRO 300 cm with integrated spirit level (model 201-30) is a 300-centimetre long levelling and guiding tool designed for masonry and plastering tasks. The long aluminium profile provides a straight reference edge for aligning bricks, blocks and rendered surfaces, while the built-in spirit level allows horizontal checks without an additional instrument. The tool is intended to improve the accuracy of courses and to speed up both installation and finishing operations where long, straight guides are required.

Advantages

The straightedge combines a rigid, lightweight profile with an integrated spirit level, reducing the need to carry separate leveling tools on site. Its full-length edge supports consistent alignment over long runs and helps maintain even render thickness and straight brick courses. The integrated vial is positioned for easy sighting and reliable bubble readings. The aluminium construction resists corrosion and is suitable for frequent use in construction environments.

Suitable for

• Checking and aligning brick and block courses over long runs
• Level checks during plaster and render application
• Establishing straight reference lines for masonry and façade work
• Site layout tasks where a rigid, long straightedge is needed

Key specifications

• Length: 300 cm
• Material: extruded aluminium profile
• Feature: integrated spirit level (vial) for horizontal checks
• Profile type: rigid straightedge suitable for masonry and plastering
• Weight: lightweight construction for easy handling

How to use

Place the masonry straightedge along the course or rendered surface to be checked or used as a guide. Use the long edge to align bricks or blocks and to scrape or level render if required. Observe the integrated spirit level to confirm horizontal alignment; adjust the substrate or masonry units until the vial indicates level. For longer runs, support the straightedge at intermediate points or work with an assistant to maintain a steady reference line and avoid deflection.

Usage recommendations

Store the straightedge on flat supports to prevent bending and clean the edge after use to remove mortar or render. For best results, combine the straightedge with temporary supports or blocks when checking long courses and avoid excessive force that could deform the profile. Regularly check the vial accuracy before precision tasks.