Heavy Duty markers constructed of heavy gauge galvanized steel and aluminum. Have a 9 inch cast aluminum wheel feeder for a continuous uniform stream of chalk. Fingertip control. Allows 2" or 4" lines. The most durable 2-wheel liner available! The easy-to-maneuver design is great for batter’s boxes and softball circles, yet large enough to line an entire field.
- large, 60 lb. capacity telescopic, height-adjustable handle
- 10” diameter pneumatic wheels
- cast aluminum axle housing and paddle wheel feeder
- “sweet spot” flow control system with dial advanced
- spring-loaded 2nd stage shaker/agitator
Please note lime cannot be used in this chalk liner.