3 - 3340

Guide Adjustable Screen Door Bottom Roller for Jason and Wunderlich V2 Premium adjustable guide designed for screen door bottoms, compatible with Jason, Wunderlich V2, and similar screen door systems. This durable roller component ensures smooth operation and reliable performance for residential and commercial applications. The adjustable design allows for precise alignment and smooth gliding action, reducing friction and wear on your screen door frame. Easy to install as a replacement part, this guide maintains consistent door movement and extends the lifespan of your screen door assembly. For complete roller replacement, pair with the 3-3160 top roller to restore full functionality. Ideal for homeowners and installers seeking quality hardware solutions that deliver long-lasting durability and smooth operation. Model: 3-3340. Australian-made quality hardware for screen doors that perform.