C.R. Laurence Co.’s new Adjustable U-Clamps are designed for use with CRL Z-Clamps to create a versatile barrier system. Users can easily attach them to existing vertical surfaces by sliding the clamping mechanism to the desired location and tightening screws. No drilling or permanent installation is required. Adjustable U-Clamps are compatible with Z-Clamps that accommodate 1/4-inch, 5/16-inch, or 3/8-inch thick extension panels, and are offered in round and square profiles.