24" 40-49lbs Easylift Sash Balances (Pair)

These work really well and the assisted lift function can be felt.
I use these as upgrades for elderly customers.
They are however more expensive than `Ultralift` but slimmer so there is less chance of possible extra work in having to remove all sashes in order to widen existing grooves when replacing existing.
Good product with next day delivery to site.