TELECT 02100113B Seismic Anchor Kit. Secures 19" or 23" unequal flange racks to concrete floors. Each anchor has a recommended rating of 3,220 lbs. tensile and 5,420 lbs. shear strength. Includes large square washers and load spreading plates to securely hold the rack base. Torque cap shears off when required torque setting is reached. Four anchor locations.