LED panel box joint lock.Powerful lockup pressure created.High tensile load. Adjustable pull-up. suited for mortise or side mount installation. Material: Steel. Average ultimate tensile load: 6200 N (1400 lbf) . Average ultimate shear load: 8900 N(2000 lbf). Install assembly with Φ 6 (1/4) rivet or M6 (1/4) screws (not supplied).