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.

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!

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.

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

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

FosPower Banana Plugs 2 Pairs, 4 pcs, Closed Screw 24K Gold Plated Banana Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio,Video Receiver, Amplifiers and Sound Systems

FosPower Banana Plugs 2 Pairs, 4 pcs, Closed Screw 24K Gold Plated Banana Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio,Video Receiver, Amplifiers and Sound Systems

Product ID: 249592951

Details

Brand
FosPower
Cable Type
Speaker
Compatible Devices
Speaker
Connector Type
Closed Screw
Special Feature
24k gold

🔆24K gold plated corrosion resistance

🔧Dual screw secure fit

🎚️Supports 12-18 AWG speaker wire

118.24 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🎧 Plug into perfection with FosPower’s gold standard connectors!

EFFORTLESS SETUP - Closed screw design ensures a rock-solid, no-fuss connection every time.
COLOR CODED PRECISION - Polarity identification made simple with intuitive color collars—never second guess your setup.
PREMIUM SIGNAL CLARITY - 24K gold plating resists corrosion for pristine audio transmission.
UNIVERSAL COMPATIBILITY - Fits a wide range of speaker wires from 12 to 18 AWG—flexibility meets performance.
BUILT FOR HOME THEATER PROS - Perfect for amplifiers, surround sound, and wall plates—upgrade your audio game instantly.

FosPower Banana Plugs come in a set of 4 closed screw connectors, featuring 24K gold plating for corrosion resistance and dual screws for secure wire isolation. Compatible with 12-18 AWG speaker wires, these plugs are designed for seamless installation in home theater, audio, and amplifier systems, ensuring reliable, high-quality sound connections.

Specifications

ASIN	B06Y6CQCX1
Best Sellers Rank	#462,833 in Electronics ( See Top 100 in Electronics ) #122 in Speaker Connectors
Brand Name	FosPower
Cable Type	Speaker
Colour	06 FT
Compatible Devices	Speaker
Compatible Phone Models	Jack
Connectivity Technology	USB
Connector Gender	Male-to-Female
Connector Type	Closed Screw
Country of Origin	USA
Customer Package Type	FFP
Customer Reviews	4.6 4.6 out of 5 stars (22,075)
Ethernet Cable Category	Cat 5
Gauge	18.0
Importer Contact Information	VALUECART PRIVATE LIMITED 2nd Floor, 1/1 Vinayaka Towers, 1st Cross, Gandhinagar, Bangalore, Bengaluru (Bangalore) Urban, Karnataka, 560009
Indoor Outdoor Usage	Outdoor
Item Shape	Round
Item Type Name	Banana Plug
Item Weight	1.2 Ounces
Manufacturer	FosPower, [email protected]
Manufacturer Contact Information	[email protected]
Maximum Voltage	300 Volts
Model Name	Closed Banana Plugs for Speaker Wire, Gold Plated Connectors with Dual Screws
Model Number	FOSCBL-2312
Number Of Pins	2
Number of Items	1
Other Special Features of the Product	24k gold plated
Outer Material Type	Metal, possibly zinc alloy
Part Number	FOSCBL-2312
Recommended Uses For Product	Home Theater, Audio Systems, Speaker Installations
Specification Met	RoHS
UPC	813154023128
Unit Count	4.00 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.