Spear and Jackson Convex Brick Jointer

A tool for creating a neat finish on fresh mortar between bricks Specifications • Size: 1/2" x 5/8" Features and Benefits • One-piece bright finish carbon steel bar • One end of bar with 9mm radius convex blade • Other end of bar with 7.5mm radius convex blade • One-piece carbon steel construction for strength and durability • 9mm radius blade is ideal for 5/8"(16mm) gap between bricks • 7.5mm radius blade is ideal for 1/2"(13mm) gap between bricks