This study aims to investigate the effect of the ring plate on the mechanical performance of X-type tube-gusset joints. The failure modes. ultimate strengths. and failure mechanisms of X-joints with ring plates were investigated through experiments and finite element analyses. https://www.diegojavierfares.com/best-price-Electro-Mech-LX174-Ten-Inning-Baseball-Scoreboards-special-buy/