Free shipping $149+ (excludes oversized items)
TECHNICAL & INSTALLATION RESOURCES

Trusted Reseller With Over 100,000+ Satisfied Customers

Online Chat Available
Talk to a real person.

ProComm  |  SKU: JBC305SS

Stainless Steel Potbelly Spring

$42.95
Tax included Shipping calculated at checkout.

Free Shipping Over $150*
*(excludes oversized)

Live Chat Available
Talk to real person.

45-Day Returns

Trusted Resseller
15k Verified Reviews

Fast, Same-Day Shipping

Product Highlights

  • If you don't think there's a spring that can handle your oversized antenna, think again.
  • Our beefiest stainless steel spring option
  • Weather- and rust-resistant

Description

This is an affordable alternative to the Hustler CB Antenna Spring. Recommended for a 5' or longer antenna and other large, heavy CB antennas such as Monkey Made, Predator, the 102" whip. This spring's stainless steel construction is weather- and rust-resistant and designed to last.

Specs

Model / SKU: JBC305SS

Recommended for: For 5' or longer fiberglass antennas, and other large, heavy CB antennas like Monkey Made, Predator or 102" whips.

Compatible with: All CB antennas using an industry-standard 3/8" x 24" thread.

Installation Notes: Easy, tool-free install. Screw the spring into any CB stud or mount, then screw the antenna into the top of the disconnect. Spring can be used in conjunction with a quick disconnect - they are simply stacked/screwed on top of one another. Each spring is about 4” tall.

Mount Location: Other

Stud Type: No Stud

Material: Stainless Steel

Product Includes:

Details

This CB antenna spring is designed for antennas up to 102" and built from quality rust-resistant stainless steel.

  • Protects antenna and mount from damage
  • Super heavy-duty design built for antennas up to 102"
  • Stainless steel construction for long life and rust resistance
  • Fits all standard 3/8" x 24 antennas and mounts

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Based on 24 reviews
92%
(22)
8%
(2)
0%
(0)
0%
(0)
0%
(0)
T
Tyrel Cranford

Received in good order and on time.

Thx

G
Gord Lane

As advertised!!👍👍

P
Pat R.
Perfect stiffness for a 4 foot firestick II

The title says it all. The antenna moves when it needs to off-road and stays put when it doesn't. Strong enough to keep it from whipping the car even though its very close to bodywork.

G
George B.
Nice and strty

Nice and strty

N
Nicholas G.
Sweet little spring!

This is a great spring for larger antennas such as the 102” whip antenna. I have mine mounted to a Jeep Wrangler and this spring allows it to flex and not rip the mount off the jeep when it hits trees and canyon wall while offroading.