• 3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks
  • 3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks
  • 3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks
  • 3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks
  • 3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks
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Marketing Holders

3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks

3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks

W-352-H-HOOK-WEB

$1.86 USD
$0.00 USD $1.86 USD
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3.5"W x 2"H window-mount sign holder with dual suction cups - post small signs and cards on glass doors and windows

Overview

The 3.5"W x 2"H window-mount sign holder attaches to glass doors, windows, and glass walls with two suction cup hooks. It holds 3.5"W x 2"H printed inserts—small signs, business cards, or notices—and can be loaded from the top or side for quick changes without removing the holder.

The clear acrylic is transparent and durable, keeping signage clean and protected from dirt while allowing two-sided visibility for incoming and outgoing traffic. Suction cup mounting requires no tools or permanent installation, making it ideal for temporary notices, promotions, and information displays in retail, hospitality, and office settings.

Primary Applications

  • Glass entry doors: Directional signs, hours, and notices visible from outside and inside.
  • Retail windows: Small promotions and business card displays without tape or adhesive damage.
  • Front desk partitions: Check-in prompts and employee reminders on windowed enclosures.
  • Multi-location chains: Standardized window signage across all storefronts using the same holder model.

Specifications

  • Fits: 3.5"W x 2"H inserts
  • Overall dimensions: 3.5"W x 3.5"H
  • Thickness: 0.060" (1/16", 1.5 mm)
  • Load: Top or side load for quick sign changes
  • Mounting: Two suction cups with hooks; attaches to glass windows, doors, and walls
  • Material: Clear acrylic
  • Care: Wipe clean with a soft cloth; avoid ammonia-based cleaners and solvents such as rubbing alcohol or acetone.

FAQ & Care

What size insert does it hold?
3.5"W x 2"H printed inserts. For larger signage, we offer 4"W x 6"H, 5"W x 7"H, and other window-mount models.
How does it attach to glass?
Two suction cups with hooks press directly onto clean glass windows, doors, or wall panels. No tools, screws, or permanent installation required.
Can I change the sign without removing the holder?
Yes. The holder loads from the top or side, so you can slide a new insert in and remove the old one while the suction cups stay attached to the glass.
Will it damage the glass or leave residue?
No. Suction cups leave no adhesive or tape residue, unlike taped notices. They remove cleanly and do not scratch or mark glass when used on clean surfaces.
Can I order multiple holders for different locations?
Bulk orders for multi-location deployment are available with volume pricing, ordered directly from the manufacturer. Custom sizing and mounting options can also be accommodated.

Need a custom size or bulk quantity?

Tell us your dimensions, material, or volume and we'll get you exact pricing and lead time — direct from the manufacturer.

Request a quote

3.5"W x 2"H Window Mount Sign Holder Suction Cup with Hooks

Product Features:

  • Holds 3.5”W x 2”H literature
  • Overall Dimensions: 3.5"W x 3.5"H
  • Thickness: 0.060, 1/16", 1.5MM
  • Window or glass wall mounted sign display sleeve with 2 suction cups with hooks
  • Perfect hanging display solution for small signs, single business cards and general information in restaurants, bars, retail stores, hotels and other business locations
  • Top or side loading makes sign changes quick and easy!

Marketing Holders clear acrylic sign holder is perfect for signage or posting temporary notices for employees or customers in entryways, glass doors and windowed front desk enclosures. Use them to display small signs, single business cards and general information. Ideal for use at retail stores, restaurants, financial institutions, business offices and more!

Our sign holders come with 2 suction cup hooks making it easy to hang up and less of a hassle to install. Simply attach to glass windows and doors for double sided visibility so you can post different messages for incoming and outgoing traffic.

Our suction cup sign holders are a more professional option to taped notices that lose their stick over time and leave a messy residue on glass walls, doors and windows when the event is over. Made of top quality acrylic, this clear sign holder has a high durability and great resistance. It has smooth edges and is transparent, protecting retail signage from dirt so that the text or image wouldn't be damaged but clear and readable.

Easy to use, easy to clean – Each holder has an opening to easily insert your graphic image or message into the sign holder to keep it protected from the elements. Done with them for now? Just wipe them clean with a soft cloth and store until next time!

Our suction cups adhere best to smooth, non-porous surfaces such as tile, glass or metal. To ensure a firm bond, surfaces should be totally free of dirt and soap film before attaching the suction cups.

All sizes are approximate