8300-3.65 Single Point Lock Bar Assembly.

8300-3.65 Impact Single Point Lock Bar Assembly.

EZi Projection Channel Mount 4-Bar Hinge with a.

EZi Casement Channel Mount 4-Bar Hinge with a.

Installation is simple: lace your shoes with your new Lock Laces, thread the ends of the laces through the patented double eyelet lock and slide the lock to the tongue of the shoe, then trim the excess lace with a pair of scissors, and snap on the cord clips With LOCK.

Euro-Groove Profile Adjustable Butt Hinge See how it works LOCK LACES are the original no-tie shoelaces.

20J0074 Narrow Frame Euro Groove Limit Device.

20J0023 Universal Limit Device for Euro Groove.

42C0004 Removable Linear Maintenance Handle.

Improved sash opening for egress and ventilationĬopyright 2022 Caldwell.

This exclusive patented operation results in: Our ROLLER-TILT® moving coil balance assembly is hidden by and moves with the sash.

Components can be assembled by the window manufacturer or can be shipped as factory assembled cartridges. Our QUICK TILT® fixed coil balance is a stationary assembly with a separate tilt shoe carrier that moves with the sash. Two Versions of Constant Force Spring Balance The return pull of the coil spring remains constant through every point in the extended balance travel.

Acts as the tilt shoe mechanism and connection to the sashĪs the end of the formed stainless steel spring is pulled away from the coil assembly during sash operation, energy is loaded into the balance system while the spring tries to return to its original coiled shape.

As a result, it delivers valuable operational benefits:Ĭonstant Force Springs are pre-stressed strips of flat stainless steel formed into a coil. Eliminates the need for tensioning or balance adjustmentsĬaldwell’s popular constant force spring balance-or coil spring balance-is designed with very low frictional properties.Allows two, four, six or eight coils of various strengths to be assembled together and closely matched to the sash weight.Its compact, modular design provides significant manufacturing advantages: Constant force spring balances-also called coil spring balances-are the fastest growing balance platform in the window industry.

Balance lock