George, I bought the Beugler Deluxe Pinstriping Kit (Item No. - 37024) from Eastwood. It's pricier, but it's a top quality tool with an assortement of stripe widths.
I use it A LOT for my vintage bicycle restorations.
The only drawback is that you WILL end up pinstriping just about anything you'll lay your hands on. My toolbox, the shop fridge, the torque wrench have all been striped...