A brick jointer is an essential masonry tool for finishing and shaping mortar joints between bricks and stone. This Marshalltown 83 jointer features a convex face designed to strike concave joints, creating clean, professional-looking lines that enhance the visual pattern of your brickwork while improving durability. Concave joints help hide minor inconsistencies in brick placement and provide better weather resistance by directing water away from the mortar.
Tooled joints are especially recommended for exterior applications on walls, patios, and walkways where weather resistance matters. By compacting the mortar, this jointer helps keep moisture from penetrating the joint—a critical factor in preventing water damage and extending the life of masonry structures. The dual-ended design makes it convenient to switch between two different joint widths without changing tools.
Features and Benefits
- Dual-Sized Ends: Each end creates a different size concave joint (3/8-inch and 1/2-inch), so you can match existing mortar joints or achieve your desired profile without buying multiple tools.
- High Carbon Steel Construction: Durable high carbon steel resists wear during heavy use and maintains its shape through repeated striking.
- Concave Joint Profile: The convex face produces concave joints that help conceal small irregularities in brick laying and emphasize the overall pattern of your masonry work.
- Weather Protection: Properly compacted concave joints direct water away from mortar, protecting your brickwork from moisture infiltration and damage.
Specifications
- Brand: Marshalltown
- Model: 83
- Joint widths: 3/8-inch and 1/2-inch
- Blade length: 10-1/2 inches
- Material: High carbon steel
- Made in USA
