4 - 5192 Plastic window carriage with nylon grooved roller & brass pin

Plastic Window Carriage with Nylon Grooved Roller & Brass Pin for Jason Windows This durable plastic window carriage is engineered to provide smooth, reliable operation for Jason window systems. Featuring a precision-machined nylon grooved roller and sturdy brass pin, this component ensures your windows glide effortlessly along their tracks without binding or sticking. The carriage is designed with three adjustable height settings, allowing you to fine-tune the fit and alignment of your window sash for optimal performance. This adjustability makes installation straightforward and accommodates minor variations in frame dimensions, reducing the need for additional modifications. Ideal for replacement and repair work on Jason windows, this carriage maintains the original functionality and smooth operation your windows were designed to deliver. The combination of plastic construction with quality nylon and brass components offers excellent durability while resisting corrosion and wear over time. Whether you're restoring an older window or replacing a worn carriage, this hardware component is an essential part for keeping your Jason windows operating smoothly and quietly. Stock this reliable replacement part for your window maintenance and repair projects.