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16506 3-3/4" Wood Masonry Line Block

SKU 822-9304
Original price $3.49 - Original price $3.49
Original price $3.49
$3.49
$3.49 - $3.49
Current price $3.49
In-Store Availability
Stock Status: 5+ Location: Aisle 7
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In-Store Only — Visit us in Gap, PA to purchase

Overview

The Marshalltown 16506 3-3/4" Wood Masonry Line Block (86) is designed for masonry and bricklaying applications as a line block used in place of traditional line pins.

Specification Detail
MPN 86
Brand Marshalltown
Length 3-3/4 inches
Material Poplar Hardwood
Package Contents Pack of 2 (shrink-wrapped pair)
Weight 15.40 lb
Category Hand Tools / Masonry

Technical Features

  • Poplar hardwood construction: Provides a durable, dimensionally stable material suited to repeated use on masonry job sites.
  • 3-3/4-inch length: Sized to seat securely on standard brick and block courses, enabling accurate line tensioning across a course.
  • Designed as a line pin alternative: Eliminates the need to drive pins into mortar joints, reducing potential joint damage during layout work.
  • Shrink-wrapped in pairs: Sold as a matched set of two blocks, ensuring both ends of the string line are equipped from a single purchase.

Applications

  • Bricklaying and block-laying layout to establish straight, level courses.
  • Used in conjunction with a mason's line to guide mortar joint alignment along a wall run.
  • Suitable for professional masonry contractors and tradespeople requiring a reliable, pin-free line block solution.
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