Simpson 3/16 x 4 Mushroom Head Crimp Drive Anchor CD18400M PACK:100 Pk blending seamlessly with your deck

blending seamlessly with your deck surface for a virtually invisible result

code-compliant solution for structural post installations in basements

of hardener)

They provide a lower profile connection

Simpson 3/16 x 4 Mushroom Head Crimp Drive Anchor CD18400M PACK:100 Pk blending seamlessly with your deckThe Simpson Strong Tie Crimp Drive 3 16 in. x 4 in. Zinc Plated Mushroom Head Anchor (Model CD18400M) 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 mushroom head style delivers a tamper