Author
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Topic: old and new gibson speed knob
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Ron Victoria Member From: Metuchen, New Jersey, USA
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posted 15 June 2005 05:00 PM
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As my newly purchased royaltone had a knob missing, I bought a set of goldtone speed knobs. I had to enlarge the hole to get it on my shafts. Although the knobs look very close, the big difference is that the original one is taller with more clear plastic on top. These will work for now but I will keep searching for a mate.Ron |
George Manno Member From: chicago
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posted 16 June 2005 04:48 AM
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RonCheck with John at JK Lutherie, he probably has some lying around. I know ALL-PART and PARTS IS PARTS both have some exact replacments as well. George |
Erv Niehaus Member From: Litchfield, MN, USA
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posted 16 June 2005 07:54 AM
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Try www.stewmac.com Erv |
Randy Reeves Member From: Minneapolis, Minnesota, USA
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posted 16 June 2005 10:04 AM
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Ron, have you discovered that some of those older pots have larger shafts and knurls. some speed knobs I ordered from Allparts had to be drilled to fit. and still, it doesnt feel or look right.[This message was edited by Randy Reeves on 16 June 2005 at 12:19 PM.] |
Richard Shatz Member From: Quincy, IL, United States
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posted 16 June 2005 11:11 AM
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Ron, All this info is in Gruhn's Guide to Vintage Guitars. What you are looking for are known as "barrel" knobs and measure 5/8" high. They were made without numbers from "46-"49 and with numbers from "49-"53. The speed knobs are 1/2" in height and were all numbered. They were made from "53-"55. I don't think any of the barrel knobs are being reproduced. Speed knobs reproductions are available at many of the above mentioned sources.[This message was edited by Richard Shatz on 16 June 2005 at 11:13 AM.] |
Ron Victoria Member From: Metuchen, New Jersey, USA
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posted 16 June 2005 11:39 AM
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I did have to carefully drill them out. They should hold w/o the splines as they are a snug fit. My barrel knob is numbered. I will watch Ebay. Who knows, it may turn up. Thanks for the info.Ron |
John Dahms Member From: Perkasie, Pennsylvania, USA
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posted 16 June 2005 05:53 PM
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Richard is right about barrel vs speed knobs. As for the shaft size, That all started when imported pots with metric shafts (not nominal 1/4") came into use in the 80's. The shafts are smaller and the splines are finer. If you know that there are 2 types you can avoid the ones that are too small. |
Ron Victoria Member From: Metuchen, New Jersey, USA
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posted 17 June 2005 06:31 PM
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No good at John's. Is there anyone else who might have some old Gibson parts? At least now I know what to call it.Ron |