All Stackhouse four-wheel liners use a heavy-duty, 20-gauge steel body with an attractive blue enamel finish. The liner body has been designed so that its wedge shape ensures a constant flow of chalk to the bottom of the liner. Out liner gut, which is driven by the liner wheels, has an auger at each end that forces the chalk into a six-bar expulsion wheel which ensures a constant flow of chalk. A fingertip control allows you to adjust the thickness of your line and control shut-off of chalk. The liners ride on rubber diamond-tread wheels that use a steel hub with oilite bearings for minimum rolling resistance. The liners offer both a 2" and 4" line for baseball, football, and soccer fields. These features, combined with the 5 models we offer, allow you to pick the best liner for your needs and budget.

Our most popular liner! This 50-pound capacity liner rides on four 8" wheels. This liner is designed for the school on a budget and offers all the quality and durability of the bigger liners. Ideal for football and baseball fields.

• Manufactured by: Stackhouse