Mag Super Stack Weight Pin (Pair)FREE SHIPPING Time for a power up! Some people would rather have a pair of adjustable 5lb weight pins that they can utilize how they wish. Enter the Mag Stack Weight Pins. These 5lb standard size weight pins come with no rod and are utilized solely as adder weights, complete with 21lbs of magnet pull. In an effort to repurpose some of our boneyard pins, we are upcycling these pins in this fashion. Some of these pins may have some blemishes, but are