The nuts don't seem to prevent rotation no matter how tight I make them. How have others locked these in to their projects and locked down the posts?

I would use lock washers; You would never have to re-tighten....

what are the dimensions, length below the panel?

Depends on the thickness of the panel you’re mounting it in. The thread length is about .450 in.

What diameter hole is needed to mount these on a panel?

It measures .246 in. It should fit through a 1/4” hole.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

CESS Amplifier Terminal Connector Binding Post Banana Plug Jack Socket Panel/Chassis Mount Connectors - Length:1.8" (4 Pack)

Product ID: 69654991

Details

Brand
CESS
Cable Type
Coaxial
Compatible Devices
Amplifier
Connector Type
XLR
Special Feature
Data Transfer

📏1.8 inch length for secure fit

🔌4mm banana plug compatible

🔩2.76mm screw bolt diameter

KD 3.31

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered 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 KUWAIT.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🔊 Plug into pro-grade sound — don’t let your setup fall behind!

PREMIUM 4 PACK VALUE - Get four high-quality binding posts in one package, ready to upgrade your sound system instantly.
SEAMLESS CONNECTIVITY - Effortlessly link your amplifier and speakers with precision-engineered 4mm banana plug compatibility.
VERSATILE COMPATIBILITY - Supports banana plugs, spade terminals, or bare wire—perfect for any pro audio setup.
COMPACT DURABLE DESIGN - At just 1.8 inches long and 11mm diameter, these binding posts fit snugly while ensuring lasting performance.
SECURE SCREW BOLT FASTENING - 2.76mm screw bolts guarantee a rock-solid connection that won’t loosen under pressure.

The CESS Amplifier Terminal Connector Binding Post is a precision-crafted, 1.8-inch long connector designed for 4mm banana plugs, spade terminals, or bare wire. Featuring an 11mm diameter and 2.76mm screw bolt fastening, this 4-pack ensures secure, reliable connections for amplifiers and speakers, meeting CE, IEEE, and UL standards for indoor and outdoor use.

Specifications

ASIN	B07CQSCK9J
Best Sellers Rank	#185 in Speaker Parts & Components #1,058 in Audio & Video Connectors & Adapters
Brand Name	CESS
Cable Type	Coaxial
Color	Red
Compatible Devices	Amplifier, Speaker
Compatible Phone Models	No Compatible Phone Models
Connector Gender	Male-to-Female
Connector Type	XLR
Customer Package Type	protected packaging
Customer Reviews	4.1 4.1 out of 5 stars (195)
Indoor Outdoor Usage	Indoor, Outdoor
Item Length	1.8 Inches
Item Shape	Round
Item Weight	0.06 Kilograms
Manufacturer	cess
Maximum Voltage	100 Volts
Model	CESS-4PACK
Model Name	bd03*10
Number of Items	1
Number of Pins	8
Other Special Features of the Product	Data Transfer
Outer Material	Plastic/Rubber
Part Number	bd03*10
Recommended Uses For Product	Speaker
Specification Met	CE, IEEE, UL
UPC	707018161579
Unit Count	4.0 Count
Wattage	6.6 watts

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

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

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.