Sash Window Weight C10216 Maximum spread between two nuts

Maximum spread between two nuts on threaded bolt: 4-1/4"

Compatibility: Ideal for a wide range of furniture types

Mirror pivot hinges for attaching a mirror between posts

Features two sealed roller bearings

one spindle and one spring latch per gate or door

Sash Window Weight C10216 Maximum spread between two nutsThis weight is for use with sash type windows which are counterbalanced by a weight, sash pulley, and sash cord. To balance a sash window, the combined weight of the counterweights should be equal to the sash's actual weight. If you can't get exact counterweights, then It's better to use slightly lighter counterweights to prevent the sash from opening on its own. The sash weight attaches to the sash cord by running the cord through the weight's hole