Sewell Silverback Banana Plugs

24k Gold Dual Screw Lock Speaker Connector, 12 Pairs

In Stock

"The entire process was perfect - good price, good quality, good service, quick delivery."


Sewell Silverback Banana Plugs

Silverback Banana Plugs

These Silverback banana plugs have the quality you’ve come to expect from Sewell, including gold plated connectors, a heavy duty, but light casing, and a tight cable-screw design. What sets these banana plugs apart is the unique dual-screw lock design. This connection will secure your cable more than a single-screw or open-screw design. Dual-screw connectivity provides a secure connection, durability, and the most crisp and clear signal possible with more signal transmission through contact. Our best banana plug yet!

Silverback Banana Plugs accomodate up to 10 AWG speaker wire.

Banana Plug Diagram

How to Install Silverback Banana Plugs:

  1. Unscrew the jacket to reveal the core of the Silverback Banana Plug.
  2. Feed the bare conductor of the speaker wire into the core of the banana plug. (loosen the two small screws to accomodate the size of your speaker wire if needed)
  3. Tighten the screws to secure the speaker wire to the core of the Silverback Banana Plug.
  4. Replace the jacket over the core.
  5. Your Silverback Banana Plug is ready for connection.

All in all you should only need 30 seconds for this entire operation.

Silverback Strength Test

Silverback Feature Showcase

Need some goodies to go along with your banana plugs? Check out our binding post wall plates, speaker wire and the Silverback Mini Screw Driver.

What Are Banana Plugs?

Today, many electronics use the banana plug interface, also known as binding post (referring to this connection in its female form). This female binding post connection that accepts this banana plug is found on virtually all audio/video receivers, speaker wall plates, and more.

Banana plugs offer an alternative to inserting a bare speaker wire into your equipment. Often a bare speaker connection is not as reliable as a guaranteed banana plug connection. Wires tend to get pulled out or frizzy after time passes. Banana plugs require only one install, giving you a permanent and robust connector at the end of your speaker wire.

What makes the Silverback banana plugs the best speaker connectors?

There are some key features of these banana plugs, which make them the installers choice.

  • 24K gold plating on the connectors for a lifetime of use with a crystal clear signal
  • Pure copper connectors are at the core of this banana plug to allow perfect signal pass-through
  • Double screws, when properly fastened, are said to be as effective as soldering, but with much less hassle
  • The casing unscrews over the tip, so you don’t have to worry about keeping it on the cable when installing. For a hassle-free solution


Mfg. Part Number

  • SW-29751-12


  • Silverback™ by Sewell


  • 24K Gold Plating for Durability and Maximum Signal Transfer
  • Connectors are made with Pure Copper
  • Double Screws to Secure Speaker Wire
  • Accepts wire size up to 4mm ("10 AWG")

Package Contents

  • 24 - Silverback Banana Plugs
  • 1 - Mini Screwdriver


70 Total Reviews -

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(56) 80.0 %
(12) 17.1 %
(1) 1.4 %
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Most helpful reviews

Silverback Banana Plugs

crmoon340 - 2/13/2012 3:24:39 PM

5 found this review helpful

Pros: I'm quite satisfied with the silverback banana plugs. The price was well under the price of local electronic stores. Shippment was fast and product was as advertised. I'm happy with purchase and will purchase again from Sewell.



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Silverback Banana Plugs

Dick - 4/11/2013 2:46:08 PM

5 found this review helpful

Pros: They came as advertised and provide a nice secure fit with the two screws for each wire. They look great too.

Cons: None

Other: Have already ordered more. Great site to purchase from.

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Andy - 2/18/2014 11:30:13 AM

4 found this review helpful

Pros: Solid construction and well marked. I happen to prefer the dual screw lock method. No problems with 14ga and 16ga wire.


Other: The product would have received 5 stars but I order 6 pairs but received 5 1/2. One plug was missing from the package. However, it was not a factor for my needs at this time.

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Most recent reviews

Excellent banana plugs

Dave - 8/14/2017 7:20:14 AM

Very heavy duty, works great for large guage wire like 10 gauge and 8 gauge. Super strong, great holding power, really helped me with my cables

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Great Banana Plugs

- 6/4/2017 1:33:04 PM

Insulators so easy to install; they go on after the plugs are wired. High quality. Nice looking. Reasonably priced.

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Quality Plugs

Beso - 3/7/2017 6:33:41 PM

Easily installed Reusable Secure Connection Robust

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silver back banana plug

deltadoggy - 3/1/2017 1:24:37 AM

great secure connection to the cable. plug is nice tight fit in the binding posts..

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DO NOT listen to bad reviews

Ddevil2 - 2/17/2017 12:07:50 PM

Super easy to install. 2 screws to hold the speaker cable, with plenty of thread. The sleeves come on and off effortless. The package comes with a small screw driver that fits well. Customer support answered all my questions before I decided to purchase these Banana plugs.

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See all 1 questions


will the sewell silverback banana plug accept 10 gauge wire?


Yes. The Silverback accepts wire up to 4mm in diameter which equates to about 6.5 AWG. So 10 gauge won't be an issue at all.

3 out of 4 found this helpful.

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Sewell Silverback Banana Plugs, 24k Gold Dual Screw Lock Speaker Connector, 12 Pairs