BJ-06 Ball Joint for your 1/144 torso and foot joints
Being a whopping 6mm ball joint and having polyethelene as its material makes it a very sturdy polycap unit that you can use as replacement to weakening ball joints on your mechs. This support joint part is perfect for those mecha parts that are bigger in size like the torso (waist movement) and foot (ankle articulation). Both the ball and the socket it connects to are PE material which makes really sturdy. However, the shaft of the ball can get a bit soft so you better extend it with something hard, but in most cases the shaft is fine.
Enhancing torso joint (or the lack thereof) on the old 1/144 Bolt Gundam.
