3D Adhesive Pop Mounting Squares — 3/8" (240 per Pack)

Elevate your displays without nails or screws with the 3D adhesive pop mounting squares. Designed in a compact 3/8-inch footprint, these pre-cut mounting squares deliver a subtle lift that adds depth and a polished, dimensional look to photos, cards, posters, and lightweight decor. With 240 squares in each pack, you’ll have plenty for big projects, school assignments, or multiple rooms.

Why this set stands out

• Precise 3/8" footprint for clean, tidy mounting on walls, boards, or displays
• Large pack size: 240 mounting squares to handle broad decorating needs
• Low-profile design that keeps the focus on your item, not the adhesive
• Simple, quick application: peel, position, press firmly for a few seconds
• Versatile for lightweight items—photos, scrapbooks, cards, signs, and small decor accents

Best uses

Perfect for spaces where you want a non-permanent, clean presentation. Use for:

• Photo displays, scrapbooks, and miniature gallery walls
• Lightweight posters, greeting cards, or place cards
• Craft projects, dioramas, and small-scale displays

How to use

1. Clean and dry the mounting surface to ensure a solid bond
2. Peel back the protective liner from the mounting square
3. Position your item, then press firmly for 5–10 seconds to activate the adhesive
4. If needed, you can reposition shortly after placing the item, then let the bond set fully

Tips for reliable results

• Test on a small, inconspicuous area to verify compatibility with your material
• Apply on smooth, non-porous surfaces for the strongest hold
• Store remaining squares flat and in their original packaging to maintain adhesive effectiveness

Specifications

Size: 3/8" square
Quantity: 240 per pack