Double Hung Balance Kit

Fenster universal jambliner kits fit many brands of double hung, tilt in wood windows that originally used a vinyl compression jambliner with either a square or “vee” plough shaped track. We take the guess work out of matching balances and tilt pins by offering a complete kit with all of the hardware you need to replace your existing jambliners.  If your windows have an “easy-tilt” system with slide locks to release the sashes, our jambliners will not work for your application.


Fenster jambliners come standard in two colors with a heavy duty block and tackle balance, matching tilt pins, 15 degree sill angle, and flange mounting for a quick and easy installation.

Pair of Liners

Hardware Pack

liner end view:

Use this reference to determine whether your jambliner is a square or vee plough.

Place your order today!

Still need help? Send us an email to or give us a call at 844-973-4462 and we’ll walk you through it.