Keyway - Replacement piece for octal tubes
Do you have valuable octal type tubes that work fine except the keyway has been broken off the base? Fix it with this simple and inexpensive product. Simply clean the remainder of the broken keyway from the base and slip one of these on. Will stay on by itself, or you can use a dab of silicon to attach if you wish.
Diameter | 1.12 in. | ||
Height | 0.53 in. |
Packaging Dimensions | 2.969 in. × 2.336 in. × 1.075 in. | ||
Weight (Packaging) | 0.0132 lbs. |
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Questions? Contact us at [email protected], or give us a call at 480-820-5411
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Product Reviews
This fit a 6881, missing the center keyway, perfectly.
These work great. I use a Dremel tool with a small cylindrical abrasive stone to to grind down remnants of the broken keyway. Judiciously apply some drops of superglue to the tube base, carefully align the keyway between pins 1 and 8, then press together.
Great item, easy to use.
great item for repairing broken keys on valuable tubes to make them 100% again. I glue these in place with JB Weld for a permanent heat proof bond. Price is a BARGAIN!
great item for repairing broken keys on valuable tubes to make them 100% again. I glue these in place with JB Weld for a permanent heat proof bond.
It does the job conveniently and is stronger than the original plastic that so often breaks. It seems a little expensive though.