Viper Pro Line Throw Line Marker Tape,White

Very easy to use and makes setting up a dartboard a breeze. At this price everyone should have one

Just use a dart to put the end on the bullseye, extend the tape to the mark the floor. Done. Easy

tape measure on one side and marking for throw line on other side. if you look at the marking side (that tells you how far the line should be as you line it up), then turn it over and look at the tape measure side, the measurements aren't equal. the line with a measurement on one side should line up with the tape measure measurement mark when it is turned over. it doesn't. I haven't checked it with a different tape measure, but it seems to be close enough so at least the tape measure part works.

My goodness I was sick of doing the pythagorean theorem! I have no clue if it's a+b or a-c or c+b=a? Who has time for that?! This thing measures the heck out of that oche line like no one's business. I now have the most accurate dart board set-up that will never be wrong.

This is a tool that you need in have to make your setup easy and accurate works great

Was hoping it had the steel tip and soft tip throw line distances pre-marked on the tape, like the one my dart player friend has... disappointing

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Got this as a gift with a dartboard for Christmas. It's compact enough to leave near the dartboard and does exactly what we need it to. Seems well made and exactly as described by the seller. Shipped fast and arrived as expected!

Love this product. Easy to use and accurate measurement for height and distance of my dartboard.

Quick and easy way to mark your toe line.