Bon Tool 11-533 Plexiglas Round Jointer 1/4 Inch

Product Description

The BON TOOL 11-533 is a 1/4-inch round jointer designed for finishing convex mortar joints in masonry and tile work. Constructed from special tempered Plexiglas, this tool eliminates the burn marks that standard metal or low-grade plastic jointers can leave on white and light-colored mortar. The round rod profile shapes a clean, uniform convex joint in a single pass. Masonry contractors, brick layers, and tile setters use this tool wherever a consistent joint profile is required without surface discoloration.

This jointer is suited for residential and commercial masonry applications including brick, block, and stone work where white or light mortar is specified. The tempered Plexiglas construction is particularly useful on jobs where aesthetics matter and burn marks from heat-generating tools would be unacceptable. It is a hand-held tool requiring no power source and fits naturally into standard joint finishing workflow after initial mortar set.

Key Features

• Tempered Plexiglas construction eliminates burn marks on white and light mortar
• Round rod profile produces clean, consistent convex joints
• 1/4-inch joint width for standard masonry jointing applications
• Made in USA
• Compact size for easy single-hand operation

Compatibility

Designed as a hand-held jointing tool for general masonry and brick work requiring convex joint finishing, particularly where white or light-colored mortar is used.

Installation Notes

This tool is used by masonry contractors during the finishing phase of mortar joint work. Tool the joint after the mortar has reached the correct initial set to avoid smearing. No power tools or mechanical fastening is required. Keep the tool clean between uses to maintain a consistent joint profile.