Simpson 1/4 x 3 Mushroom Head Crimp Drive Anchor CD25300M PACK:500 Pk Installation of Durock cement backerboard

Installation of Durock cement backerboard

Is the CCO7 suitable for use in high-wind or seismic zones

allowing for accurate and easy-to-use drilling

349 is a 1-3/8" Forstner Bit for drilling precise flat-bottom holes in softwood

extending usable bit life

Simpson 1/4 x 3 Mushroom Head Crimp Drive Anchor CD25300M PACK:500 Pk Installation of Durock cement backerboardThe Simpson Strong Tie Crimp Drive 1 4 in. x 3 in. Zinc Plated Mushroom Head Anchor is an easy to install expansion anchor engineered for use in concrete and grout filled block. The preformed curvature along the shaft creates a built in expansion mechanism that secures the anchor firmly in place, eliminating the need for a secondary tightening procedure and speeding up overall installation. The tamper proof mushroom head profile makes this anchor a