Coil size

Hello,

We do not have an exact match for the shoe you have here however, there is a chance that our 15-199 could work as a replacement for you. Compare the dimensions to your existing shoe to determine if this is the right fit.

As for the coil springs, the 17/32" thick 15-199 is compatible with either the 1/2" thick S160 coil spring or the 3/8" thick S165 coil spring. To determine which series you need, you'll need to confirm the thickness of your coil spring.

Alternate view of 15-199

If you are unsure if your coils require 6 or 9-pound options, I'd recommend confirming the exact weight of your window, which we can use to determine the strength options needed once we know the coil thickness. Thank you! 

As we mentioned, unforutnately, we do not carry an exact match for your pivot shoe. The 15-199 and associated parts we mentioned in our original response would be our best replacement option. With that being said, you shoe being slightly thicker may or may not be an issue. Since ours is slightly smaller at 17/32" thick, it will install in your window jamb but could cause the shoe not to lock in place properly but it may be fine since the difference is so slight. 

As for the coil springs, you would go with the S160 if your original coils match the 1/2" thickness of the S152 coils. For 4, 6, and 9 stamped coils, see the S160-04, S160-06, and S160-09. For a 19-pound sash, I would generally recommend using two S160-04 or two S160-09 on each side.