Gundlach 636-U446 U Notch Superspreader Trowel Blade

Blades for the No. 636 Superspreaded. These spring steel trowel blades are 4" x 24", with notches on both 24" edges.

Features

• 1/4" x 1/4" x 3/8" U Notch Superspreader Trowel Blade
• For Mortar application
• Evenly distributes mortar in a straight combed direction
• Spreads grout at up to 6 square feet per minute
• Two of each same notch are required.
• Sold separately