Superstrut® AB241-5/16 Square Washer, 5/16 in, 1/8 in THK, Steel

T&B® has expanded its line of square washers with the new AB241L series, which features locators that extend down into the strut to keep the washer securely in place for bolt tightening. In addition, the existing AB241 non-located series has been designed to custom fit both 1-1/2 and 1-5/8 in channels.