Optional bracket for mounting accessories on table. Attachment is exclusive to Tri W-G TWG9000.BM series products only. Bracket works with Tri WG guard rail, exercise and T-bar accessories. Ergonomic handles make tightening, loosening and relocating the brackets a snap. The bracket features a maximum static load of 500 lbs. Purchase only includes the bracket and not the table. Installation is easy and can be done on-site after purchase.