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Stripped tube-lug threads - help

Posts: 2713 Threads: 555
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I have these 1930's Gretsch tube lugs and some of them have stripped threads inside.

Anyone here know how to deal with that?

I will probabley end up going to a machine shop and having an 'insert' put in and have them re-thread to the tension rods. If there is an easier way please let me know.

They're brass

Thanks,

Gary

Posted on 10 years ago
#1
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Try running a tap through them first, it might clean up the thread. Take a tension rod and lug to a good hardware store to get the correct size tap.

Posted on 10 years ago
#2
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From bmw2002

Try running a tap through them first, it might clean up the thread. Take a tension rod and lug to a good hardware store to get the correct size tap.

Definitely try a tap first. From the picture the threads don't look too bad. Use care, you don't want to make the situation worse.

Gary G.
1963 Ludwig Gold Sparkle Hollywood Kit
Ludwig Collection: 10 Vintage Snare Drums, 4 Customized Vintage Snare Drums, 4 Vintage Foot Pedals, 1 Single Value Bugle
Posted on 10 years ago
#3
Posts: 2713 Threads: 555
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The photo of the tube lug here is not the one that's stripped - it's just an example of the lug. I found three that are stripped (the t-rods pull straight out - threads are worn right out. I see there are Helicoil repair kits out there - I just have to measure to see what size inserts I need and see if I can buy the inserts to fit.

From GG Vintage

Definitely try a tap first. From the picture the threads don't look too bad. Use care, you don't want to make the situation worse.

Posted on 10 years ago
#4
Posts: 5291 Threads: 226
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I think helicoils are the way to go...I`m sure you can get them in that size...

Cheers

1976 Ludwig Mach 4 Thermogloss 26-18-14-14sn
1978 Ludwig Stainless 22-22-18-16-14-13-12 c/w 6-8-10-12-13-14-15-16-18-20-22-24 concert toms
1975 Sonor Phonic Centennials Metallic Pewter 22-16-13-12-14sn (D506)
1971 Ludwig Classic Bowling Ball OBP 22-16-14-13
1960's Stewart Peacock Pearl 20-16-12-14sn
1980`s Ludwig Coliseum Piano Black 8x14 snare
1973 Rogers Superten 5x14 & 6.5x14 COS snares
1970`s John Grey Capri Aquamarine Sparkle 5x14 snare
1941 Ludwig & Ludwig Super 8x14 snare
Posted on 10 years ago
#5
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