Yes you are correct, this is a 4mm Banana plug.

FosPowerBanana Plugs 5 Pairs / 10 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems

FosPowerBanana Plugs 5 Pairs / 10 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems

Q: My Yahmaha amplifier has flip/squeeze plugs, not the round ones I'm seeing here. Will these work?

I tried it on a flip style and they were too big. The measurement of the plug is 0.15" or 3.85mm at the tip, at the widest 0.20" or 5.3mm. Your flip connectors may be larger than my example, a quick msr of the max gauge wire you can use will answer.

Q: Has anyone tried to solder wires into these connectors for a better connection?

We have personally not done so, but other customers have done so to make their own cables and plugs. So it is quite possible to solder them. Since we have not done so ourselves, I cannot speak on the quality connection, but we have not heard any complaints for those that have. Hope this helps!

Q: Are the outer sleeves/barrel "holding in place" after they're securely tighten? I have similar plugs from other company that "unscrew" themselves

They have not given me any connection problems so far after several months of use, but I went to check them after I saw your question. All the outer sleeves of the plugs inserted into my receiver were loose, a few (not all) going into the wall plates were loose, and none going into any of the speakers were loose. No explanation for how or why this occurred.

4.6/5

Product ID: 671114960

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Details

Compatible devices
Speaker
Specific uses for product
Amplifier
Connector type
Banana Plugs
Brand
FosPower
Finish type
Brushed

🏆Lifetime warranty

🔌Easy installation

🔒Secure connection

Frequently Bought Together

FosPower Banana Plugs 5 Pairs / 10 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems

Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

WGGE WG-015 Professional 8-inch Wire Stripper/wire crimping tool, Wire Cutter, Wire Crimper, Cable Stripper, Wiring Tools and Multi-Function Hand Tool.

Description

🎶 Elevate Your Sound Game with Style!

PEACE OF MIND - Backed by a Limited Lifetime Warranty for ultimate confidence.
EFFORTLESS SETUP - Transform your audio experience with hassle-free installation!
DUAL SCREW SECURITY - Keep your connections rock solid and worry-free.
GOLD STANDARD QUALITY - Enjoy superior sound with corrosion-resistant connectors.
VERSATILE COMPATIBILITY - Perfectly fits 12AWG to 18AWG speaker wire for all your needs.

FosPower Banana Plugs offer a seamless solution for connecting speaker wires to your audio systems. With a closed screw design for secure connections, gold-plated connectors for durability, and compatibility with various wire sizes, these plugs are perfect for any home theater setup. Plus, they come with a Limited Lifetime Warranty, ensuring your investment is protected.

Have a Question? See What Others Asked

My Yahmaha amplifier has flip/squeeze plugs, not the round ones I'm seeing here. Will these work?

Has anyone tried to solder wires into these connectors for a better connection?

Are the outer sleeves/barrel "holding in place" after they're securely tighten? I have similar plugs from other company that "unscrew" themselves

is this a 4mm plug?

Common Questions

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