17mm Ball Mount Replacement Base with Adhesive Pads – Universal

Universal 17mm Ball Head Replacement Base for Car Dashboard Phone Holders

Lost or damaged the adhesive base of your car phone mount? This 17mm Ball Mount Replacement Base by untoom is the quick, hassle-free fix. Engineered to fit virtually any car holder with a standard 17mm ball head socket, it restores your dashboard phone stand to full working condition in seconds — no tools required.

Made in Mainland China.

Why You'll Love It

• Universal 17mm Compatibility – Works with the vast majority of ball-head car phone mounts on the market, making it a truly versatile replacement.
• Strong Sticky Adhesive Pads Included – The high-tack adhesive pads create a firm, lasting bond to your car dashboard surface, keeping your mount stable on the road.
• Durable Plastic Construction – Lightweight yet sturdy plastic build withstands everyday vibrations and temperature changes inside your vehicle.
• Easy to Install – Simply peel, stick, and snap your existing ball-head holder into place. No drilling, no clamps, no mess.
• Cost-Effective Solution – Why replace your entire phone holder when you only need a new base? Save money and reduce waste with this smart replacement part.
• Clean Dashboard Aesthetic – The low-profile base blends neatly with your dashboard without bulk or obstruction.

Product Specifications

• Brand: untoom
• Ball Head Size: 17mm (universal standard)
• Material: Plastic
• Adhesive: Sticky adhesive pads included
• Compatibility: Universal – fits all standard 17mm ball head car mounts
• Model Number: C-230-C-A
• Origin: Made in Mainland China

What's in the Box?

• 1 × 17mm Ball Head Replacement Base
• Adhesive pads (included)

Pair It With Your Favorite Organizers

Keep your car neat and clutter-free with these great accessories from our store:

• 10-Pack Silicone Cable Ties – Reusable Cord Organizers – Tame charging cables and keep your car interior tidy.
• Tactical Retractable Spring Rope Keychain Lanyard – Outdoor – A rugged everyday carry accessory for on-the-go lifestyles.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Is this 17mm ball head base compatible with my existing car phone holder?

A: Yes — this replacement base is designed to be universally compatible with any car phone mount or holder that uses a standard 17mm ball head socket. If your current holder has a 17mm ball head joint, this base will fit it perfectly.

Q: How strong are the adhesive pads included with this ball mount base?

A: The included sticky adhesive pads are high-tack and designed specifically for smooth dashboard surfaces. They create a firm, reliable bond that holds up to everyday driving vibrations and temperature changes inside a vehicle.

Q: Can I remove and reattach the adhesive base without damaging my dashboard?

A: The adhesive pads are designed for a strong, lasting hold on your dashboard. For best results, apply once to a clean, dry surface. If removal is needed, take care and use a plastic tool to gently lift the pad to minimize any surface marks.

Q: Do I need any tools to install this replacement ball mount base?

A: No tools are needed. Simply clean your dashboard surface, peel the adhesive backing, press the base firmly in place, and snap your existing ball-head phone holder into the 17mm socket. It's that simple.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.