Coats (Hennessy Industries) 8308639 Back Cone Spring for 6401/6450 HD Balancer Aluminum Fits where a standard adjustable

Fits where a standard adjustable wrench won't

The Flip and Turn Feature requires no repositioning of the tool when working against obstructions

000 PSI max

This Weiler cup brush can be run at a maximum speed of 22000

Eternal TORX and square fasteners

Coats (Hennessy Industries) 8308639 Back Cone Spring for 6401/6450 HD Balancer Aluminum Fits where a standard adjustableThe Coats 8308639 Back Cone Spring is an OEM replacement component designed specifically for use with Coats 6401 and 6450 HD wheel balancers. This precision engineered spring applies constant inward pressure to securely center wheels on the balancer shaft, making it especially effective for wheels with larger center bores. Constructed from durable spring steel, it is built to withstand the demands of professional automotive service environments. By