Deadbolt Banana Plugs

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Get the most out of your home audio system by ensuring the best connection from your speaker cable to your receiver with Deadbolt Banana plugs. The self-crimping teeth on these plugs provides a simple, secure, and low-profile connection without requiring soldering or screws.

How to Install Deadbolt Banana Plugs
  1. Unscrew the cap off the Deadbolt Banana Plug.
  2. Feed the bare conductor of the speaker wire through the center hole of the banana plug. (strip wire about 1/2")
  3. Bend the wires of the speaker wire down around the teeth.
  4. Replace the cap to secure the speaker wire.
  5. Your Deadbolt Banana Plug is ready for connection.
Why use Banana Plugs?

Banana plugs offer an alternative to inserting a bare speaker wire into the 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.

Premium Materials
  • 24k Gold Plating on Connector and Crimping Teeth
  • Pure, High Density Copper Connector
  • Heavy Duty Brass (black) Casing

  • 4mm Tip
  • 24k Gold Plating on Connector and Crimping Teeth
  • Pure, High Density Copper Connector
  • Heavy Duty Brass (black) Casing
  • Maximum accepted AWG: 8 AWG (10 AWG suggested)
  • Maximum Jacket AWG: 2 AWG~ (1/4")
  • Will need to strip about 1/2" of the jacket off the end of your speaker wire to terminate
    • Total Length: 1.7in (43.3mm)
    • Plug Length 0.67in (17mm)
    • Plug diameter: 0.13-0.18in (3.4-4.7mm)
    • Outside Diameter (sleeve): 0.51in (13mm)
    • Inside Diameter (sleve): 0.25in (6.4mm)
    • Sleeve length: .73in (18.6mm)
    • Outside Diameter (connector): 0.45in (11.4mm)
    • Inside Diameter (connector): 0.28in (7.25mm)
    • Connector depth 0.55in (14mm)
Shipping from
This product is shipped from our supplier's warehouse in UT, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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