Window balancer

Thanks for posting! I've forwarded a link with a quote for (4) S770-28 channel balances with a rivet in the first and second holes. The clip attached to the bottom rivet is the 19-029 Short S-Clip which is sold separately, so you'll need to be sure to add them to the cart along with the balances if you need them.

The shoe most commonly used with this balance is the 15-178 Pivot Lock Shoe but there is a chance you may need the 15-188 Pivot Lock Shoe, depending on your dimensions. Carefully review and compare them to see which of these is the best fit. 

These are also sold separately.

Dimensions for 15-178

Alternate image for 15-188