

Our most secure banana plugs
Silverback banana plugs have the quality you’ve come to expect from Sewell, including gold plated connectors and a heavy-duty casing. 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 a clear signal transmission through the added contact. Silverback Banana Plugs accommodate up to 10 AWG speaker wire.
How to Install Silverback Banana Plugs:
- Unscrew the jacket to reveal the core of the Silverback Banana Plug.
- Loosen the two small screws to accomodate the size of your speaker wire.
- Feed the speaker wire into the core of the banana plug.
- Tighten the screws to secure the speaker wire.
- Replace the jacket over the core.

Why Banana Plugs?
This banana plug interface is found on audio/video receivers, speaker wall plates, and more. Banana plugs offer an alternative to inserting a bare speaker wire into your equipment. Bare wire connections tend to get pulled out or frizzy after time passes, are prone to corrosion, and are a hassle to insert onto the equipment. Banana plugs offer a quick and secure connection that is both reliable and makes future changes painless.

Premium Materials
- 24K Gold plating
- Solid brass banana plug tip and housing
- Aluminium outer sleeve (with brass threaded insert)
- Non-conductive clear coating on the aluminum sleeves
- Mini Screwdriver included on the 6 and 12-packs
Specifications
Mfg. Part Number
- SW-29751-12 - 12 pack (24 plugs)
- SW-29751-6 - 6 pack (12 plugs)
- SW-29751 - Individual pair (2 plugs)
Brand
- Silverback™ by Sewell
Specifications
- 24K Gold Plating for Durability and Maximum Signal Transfer
- Connectors are made with solid brass
- Double Screws to Secure Speaker Wire
- Maximum accepted AWG: 10 AWG (12 AWG recommended)
- Maximum Jacket OD: 8.5mm (5/16th in)
Dimensions
- Total Length: 1 3/4in (45mm)
- Plug Length 0.75in (19.5mm)
- Plug diameter: 0.13-0.18in (3.4-4.7mm)
- Outside Diameter (sleeve): 0.4in (10.5mm)
- Inside Diameter (sleve): 0.34in (8.5mm)
- Sleeve lenght: 1in (25.5mm)
- Outside Diameter (connector): 0.3in (7.7mm)
- Inside Diameter (connector): 0.17in (4.4mm)
- Connector depth 0.59in (15mm)
Good quality
Very well built banana plugs, easy to connect and no soldering !
I am using these for connectors for antenna ground radials. I am hooking five 18ga stranded wires into each plug. They work great for my unique purpose.
First, useless flat head screws instead of Phillips head. Second, if you have a thicker wire you can't screw down the top of the screws far enough to get the outside cover on them. POOR DESIGN !!!!!!!!!!
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Really nice product