Plastic Line Blocks (Pair)

Plastic Line Blocks (Pair) for Masonry

Plastic Line Blocks are a simple yet essential tool for maintaining precision in brick and block work. By holding a taut guide line between corner leads, these blocks allow masons to ensure every course is level and perfectly aligned. Constructed from high-impact plastic, they are durable enough for daily jobsite use while remaining lightweight and easy to adjust.

Key Features

• High Visibility: Brightly colored for easy tracking across long wall spans.
• Durable Material: Rugged plastic construction that won’t split or crack like wood blocks.
• Firm Grip: Engineered to cling securely to corner points without slipping.
• Adjustable: Easily moved up for each new course in seconds.
• Sold as a Pair: One set includes two blocks to support a single guide line.

Whether you are a professional mason or a dedicated DIYer, these blocks eliminate the guesswork of manual alignment. They are compatible with standard braided or twisted mason’s lines and are designed to withstand exposure to mortar, water, and outdoor elements. Ultimately, they are a low-cost investment for achieving high-quality, professional results on every wall you build.

Specifications

• Material: High-Impact Plastic
• Usage: Brick, Block, and Stone Masonry
• Compatibility: Standard Mason’s Line
• Style: L-Shaped Corner Blocks

USA Scaffolding supplies professional-grade masonry tools and vertical access equipment. We maintain a massive inventory to keep your crew working and your projects on schedule. Contractors nationwide trust our brand for jobsite-tested quality and safety.