Is it possible to just buy the o rings or part number for those?

Probably can get the o-rings at a hardware or auto part store. I have used a small zip tie when I need one to keep the ball from sliding down the cable.

Is it possible to buy only the black rubber stoppers?

friend, there is an option in that link for only ball , you can check, thanks

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J Bryant Gym Machine Accessories 5mm Cable Ball Stopper Interface Port Components Fitness Equipment Wire Rope Port Joint Replacement Parts for Home Gym Machine Use

J Bryant Gym Machine Accessories 5mm Cable Ball Stopper Interface Port Components Fitness Equipment Wire Rope Port Joint Replacement Parts for Home Gym Machine Use

Product ID: 420116722

⚙️5mm cable compatibility

🛡️304 stainless steel durability

🏋️‍♂️metal alloy strength

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238 zł

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In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🏋️‍♂️ Upgrade Your Home Gym with Pro-Grade Cable Accessories!

PRECISION FIT FOR 5 MM CABLES - Engineered for seamless integration with standard gym cables, ensuring smooth and secure workouts.
ROBUST METAL ALLOY PLATES TERMINALS - Durable bowl-shaped plates and eyelet terminals provide superior strength and reliability under heavy loads.
VERSATILE USE ACROSS FITNESS BEYOND - Perfect for home gym machines, cable replacements, or even practical applications like clotheslines and fence lines.
PREMIUM 304 STAINLESS STEEL COMPONENTS - Corrosion-resistant clamps and thimbles built to withstand intense training environments and last for years.
EASY INSTALLATION WITH HYDRAULIC CRIMPER - Designed for quick, professional-grade assembly, saving you time and hassle during setup or maintenance.

The J Bryant Gym Machine Accessories set includes high-quality 5mm cable-compatible components made from durable metal alloy and 304 stainless steel. Designed for home gym machines, these parts ensure secure, long-lasting performance with easy installation, making them an essential upgrade for fitness enthusiasts seeking reliability and versatility.

Reviews

E**N

26.03.2024

T**M

24.04.2025

M**S

14.12.2025

G**O

12.10.2025

T**A

27.03.2022

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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3 weeks ago

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238 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered 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 Poland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Batteries Included	No
Brand	J Bryant
Material Type	Alloy Steel
Manufacturer	J Bryant.com

J Bryant Gym Machine Accessories 5mm Cable Ball Stopper Interface Port Components Fitness Equipment Wire Rope Port Joint Replacement Parts for Home Gym Machine Use

Description

Specifications

Reviews

Common Questions