SecureMount Anchors for Grab Bars Set of 2

These Moen SecureMount anchors allow you to easily and securely mount grab bars into a variety of surfaces. No studs or blocking required. The anchor mounting plate is made of stainless steel, while the anchor guide and anchor are made of POM plastic. Requires a 3-1/2" space behind the wall and works in the following substrates: 1/2" or 5/8" dry wall, 1/2" or 5/8" dry wall with tile, 1/2" or 5/8" dry wall with marble, and 1/8" or 1/4" fiberglass tub surround.