Detail 01
Female on both ends
It joins two cables. It will not plug into an amp or guitar jack by itself.

Independent shopping perspective
A gold-plated 1/4" mono barrel coupler. Two female jacks joined back to back so you can chain two cables into one longer run.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
It joins two cables. It will not plug into an amp or guitar jack by itself.
Detail 02
Tip and sleeve only. Insert-style TRS or stereo headphone signals lose a conductor through it.
Detail 03
Every joint is a place for noise or intermittent signal. One continuous cable is always the quieter option.
Detail 04
Slows corrosion in humid or coastal rooms. It does not change the sound of the connection.
Detail 05
The joint has no strain relief. Cable weight pulls directly on both plugs when it hangs.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. Total cable length still applies, so joining two 20-foot cables gives you 40 feet of capacitance and the treble loss that comes with it.
No. It is wired mono, so the ring conductor does not pass. Use a TRS coupler for balanced or insert cables.
It is a signal adapter, not rated for amp-to-cabinet use. Keep speaker runs on a single proper speaker cable.
Usually a loose fit or dirt on the contacts. Clean both plugs, and support the barrel so cable weight is not pulling on it.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.