This is the Top Flite (TOP) Replacement Balancing Shaft for the Power Point Precision Magnetic Balancer (TOPQ5700). FEATURES: Made of Steel Tapered on Both Ends INCLUDES: One Balancing Shaft (1/8" x 4-5/16") COMMENTS: This shaft holds the item that is being balanced with the two black plastic tapered cones (TOPQ5702). AXY 1/14/98 ir/jl