Dear David!
My father invented the measuring tool in 1985, and since then it has often been copied … but usually in rather odd ways.
With ours, the starting point is the front edge of the hitch pin … this is the point that is also easiest to measure with a normal ruler … simply place it against the front of the pin.
Arledge' and JDGrandt's start at the back of the hitch pin.
Here in Germany, we even had a competitor (the company has since closed down) whose tool started measuring at the end of the bent pin, which was, of course, the absolute worst approach.
cu in Arlington
Gregor
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Gregor Heller
Hellerbass Strings
Eschelbronn
49-6226-42444
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Original Message:
Sent: 05-27-2026 17:54
From: David Skolnik
Subject: Bass String Measuring Tape
Peter - Fair point, though we're stuck if we're ordering from Mapes or any other maker that hasn't yet marketed their own tape. I'd be curious to document the differences, if I can find my Heller and Arledge. More to the point would be from where the manufacturer calculates their starting point.
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David Skolnik [RPT]
Hastings-on-Hudson NY
(917) 589-2625
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Original Message:
Sent: 05-27-2026 17:45
From: Peter Grey
Subject: Bass String Measuring Tape
Just remember that each maker has their own specific protocol for these things. Don't measure with a Hellerbass tape and order from Grandt, or vice versa. I learned that the hard way when I measured with an Arledge tape and ordered from Hellerbass (not aware of the differences).
Peter Grey Piano Doctor
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Peter Grey
Stratham NH
(603) 686-2395
pianodoctor57@gmail.com
Original Message:
Sent: 05-27-2026 11:20
From: Luke Taylor
Subject: Bass String Measuring Tape
Thank you Gregor! I will do that!
And thank you David, that is useful information!
Best,
Luke
Sent from my iPad
Original Message:
Sent: 5/27/2026 10:16:00 AM
From: David Skolnik
Subject: RE: Bass String Measuring Tape
Your OTHER other option is www.jdgrandt.com - (905) 773-0087
This one appears to measure from bottom-rear of the hitchpin.
Your OTHER, OTHER other way is to respond to Gregor Heller's post, just now.
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David Skolnik [RPT]
Hastings-on-Hudson NY
(917) 589-2625