100-Pack Heavy-Duty PVC Suction Cups – Perfect for Car Sunshades, Glass & Bathroom Walls

Keep your car sunshade firmly in place, organize your bathroom wall, or secure items to glass surfaces with these 100-piece 4.5cm PVC suction cups. Compact, transparent, and built for strong adhesion, these versatile suckers are a must-have for every home and vehicle.

Key Features

Strong Suction Power: Provides a reliable, secure hold on smooth glass, tile, acrylic, and windshield surfaces — no drilling, no adhesives, no mess.
Durable PVC Material: Made from high-quality, thickened PVC plastic that resists deformation over long-term use and maintains its grip in both hot and cool environments.
Compact & Versatile Size: Each cup measures 4.5 × 4.5 × 3.5 cm (1.77 × 1.77 × 1.38 in) — small enough to be discreet, strong enough to hold car sun visors, window sunshades, decorative items, and bathroom accessories.
Transparent Design: The clear finish blends seamlessly into any surface without ruining your view or aesthetic.
Lightweight & Portable: Each cup is feather-light, making this 100-pack easy to store, carry, and deploy wherever you need them.
Multi-Surface Compatibility: Works on car windshields, side windows, glass tabletops, bathroom tiles, mirrors, shower walls, and more.
Value Pack: 100 cups in one pack means you'll always have a spare on hand for home, office, or on-the-road use.

Specifications

Material: PVC (Polyvinyl Chloride)
Color: Transparent
Size: 4.5 × 4.5 × 3.5 cm / 1.77 × 1.77 × 1.38 in
Quantity: 100 pieces per pack
Country of Origin: Made in China

Where Can You Use These Suction Cups?

These compact suction cups are designed to work across a wide variety of surfaces and scenarios:

🚗 Car Windshield & Windows: Attach and re-attach sunshades and sun visors quickly without permanent fixtures.
🪞 Bathroom Walls & Mirrors: Hang lightweight organizers, soap holders, or small decorative items without nails.
🪟 Indoor Windows: Secure privacy film, curtain panels, or window decorations in place.
🍽️ Glass Tabletops: Keep placemats, lap trays, or cutting boards from sliding on smooth surfaces.
🛁 Shower & Wet Areas: Great for holding shower caddies and accessories on tiles and glass panels.

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Safe & Reliable Every Day

Suction cups are a trusted, tool-free fastening method widely used in home and automotive settings. For tips on safe mounting of accessories on vehicle windshields, refer to guidance from the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What surfaces do these suction cups work best on?

A: These 4.5cm PVC suction cups are designed for smooth, non-porous surfaces such as car windshields, glass windows, glass tabletops, bathroom tiles, mirrors, and acrylic panels. They may not adhere well to rough, textured, or porous surfaces like brick or unfinished wood.

Q: How do I apply the suction cups for the strongest hold?

A: Clean the surface thoroughly to remove dust, oil, and moisture. Press the suction cup firmly against the surface, push down the center to expel air, and give it a slight twist to lock it in place. For the best results on car windshields, apply in a shaded area where the glass is not too hot.

Q: Can these suction cups be reused?

A: Yes! These PVC suction cups are fully reusable. Simply clean the cup and the surface before reapplying. If the suction weakens over time, washing the cup with warm soapy water and letting it dry can help restore its grip.

Q: Are these suction cups suitable for outdoor or long-term car use?

A: Yes, the thickened PVC material is durable and heat-resistant enough for regular automotive use. However, prolonged exposure to extreme temperatures may eventually affect the suction strength, so periodic re-application is recommended for the best results.