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Marshalltown

Marshalltown 3/8 and 1/2 in. Polished Steel Brick Convex Jointer

Marshalltown 3/8 and 1/2 in. Polished Steel Brick Convex Jointer

Regular price $8.99 USD
Regular price Sale price $8.99 USD
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Polished Steel Brick Convex Jointer, 3/8" & 1/2"

Durable brick jointer made from polished high-carbon steel with dual 3/8 in. and 1/2 in. ends. Designed to strike concave mortar joints, compacting mortar to resist moisture penetration and highlight brick patterns.


Key Features:

  • Dual-Size Versatility: 3/8 in. and 1/2 in. ends for different joint widths
  • High-Carbon Steel Build: Polished steel resists wear for long service life
  • Concave Joint Finish: Strikes and compacts mortar to help prevent moisture intrusion
  • Comfortable Control: 10.5 in. length provides reach and leverage
  • Exterior-Ready Performance: Ideal for masonry work that emphasizes clean brick lines

Specifications Table:

Specification Details
Concrete Tool Type Jointer/Pointer
Jointer Size 1/2 in., 3/8 in.
Jointer Type Convex Jointer
Material High carbon steel
Product Length 10.5 in
Product Height 1 in
Product Width 1.375 in
Manufacturer Warranty Limited lifetime warranty

Frequently Asked Questions (FAQ):

Q: What sizes of joints can this tool create?
A: It has two ends—3/8 in. and 1/2 in.—for striking concave joints of those widths.


Q: What material is it made from?
A: High carbon steel with a polished finish for durability.


Q: How long is the jointer?
A: Approximately 10.5 inches in length.


Q: Is it suitable for exterior masonry?
A: Yes, it’s recommended for exterior applications to compact mortar and help prevent moisture penetration.


Q: Does it come with a warranty?
A: Marshalltown offers a limited lifetime warranty on this tool.


Sculpted Precision for Timeless Brickwork

This sleek, polished steel jointer brings a refined, disciplined line to masonry—each pass carves a graceful concave shadow that elevates the texture of brick. Its dual 3/8 and 1/2-inch ends deliver tailored control, a quiet luxury in craftsmanship. Pair it with warm-toned mortar to accentuate rhythm and depth across an exterior wall or garden surround. Consider it a small yet essential instrument for a richly finished, enduring façade.


Add this Marshalltown jointer to your toolkit for crisp, moisture-resistant brick joints that showcase impeccable craftsmanship.

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