Complete description bench detail 20 in 1 multi-purpose, multi exercise bench material used structure is fully made of 2 x 2 solid iron pipe. We use the MIG welding technique to attach and weld iron pipe. It’s the supreme welding technique to build an exercise bench. Mig welding (Welding) weight capacity can bear user weight up to 150kg. & users can use 150kg of weight while exercising. & lat pulldown can beer up to 120kg of weight. Seat details we use 2″ PU seat for more comfort. Inbox content parts of 20 in 1 bench in two packages, a set of chrome-plated nut & bolts to assemble. The safety we prefer our shopper safety first, for this purpose we grind all the sharp edges and make them smooth for better product use. Exercise details users can perform various exercises using this bench. Flat incline decline leg curl leg extension lat pull down ground pulley arm curl chest press butterfly dips twister installation help.