Wheel Balancer Chuck Adapter (40mm Shaft)

Features & Benefits:

• Tire Service Solutions for 16” Dually 19.5”and 22.5” Hub Centric Truck Wheels. No more come backs from a poorly balanced wheel thus adding tire tread life to the customer
• Fits most Hub-centric wheels with flat faced mounting pads with a wide range, 3.13” to 7.13”, makes the 3-jaw chuck a versatile tool 
• The Balancer Chuck centers itself in the wheel, off the balancer, so weight is not a factor when mounting the assembly onto the balancer shaft
• The Balancer Chucks centering accuracy as well as vertical stability supports wheel while clamping and unclamping
• Custom center hole sizes available: Part# 90038BK: 38mm shaft