SH-LD50 Dual 50 Line Marker - Chalk/Aerosol - 50 lb. 4-Wheel

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.

The "Dually 50" allows you to line fields both in chalk and aerosol without changing liners. This is particularly useful in baseball where chalk is used in the infield and aerosol is used in the outfield. Stackhouse Athletic has combined two of its most proven liners (LSSL, aerosol and the LR50, chalk) to come up with this ultimate liner. Easy fingertip controls allow you to do 2" or 4" lines in either chalk or aerosol. Universal receiver allows for all brands of field marking paint to be used. The Dually has a 50 lb. chalk capacity and storage for up to 4 additional cans of paint, allowing for easy striping of any field.