Firstlaw Fitness – 600 LBS Weight Limit – I-Beam Pull Up Bar – Long Bar with Bent Ends – Durable Rubber Grips – Red… $179.99 Make sure this fits by entering your model number. FIRSTLAW FITNESS MAKES THE ONLY I-BEAM PULL UP BAR THAT USES 1-1/4″ STEEL TUBE – THE STRONGEST I-BEAM PULL UP BAR ON THE MARKET! FITS I-BEAMS FROM 3.5 in TO 11 in WIDE