Adhesive-Back Square Magnets, 3/4 Inch — Pack of 40

Turn any clean, non-porous surface into a tidy magnetic station with this 40‑piece set of adhesive-back square magnets. Each magnet measures 3/4 inch, delivering a compact, grid-friendly footprint that keeps notes, photos, labels, and lightweight cables neatly organized without nails, screws, or damage to walls.

What makes these magnets stand out

• Adhesive-back convenience — mount the magnet to doors, walls, cork boards, whiteboards, or cabinets without drilling, so you can create a magnetic workspace anywhere.
• Clean, uniform look — 3/4 inch square shape provides a neat, orderly appearance when you’re creating rows or grids for reminders, schedules, or artwork.
• Generous pack — 40 magnets in one bundle gives you plenty to set up multiple zones—home, classroom, workshop, or office—without reordering.
• Ideal for lightweight items — perfect for posting memos, photos, calendars, labels, or lightweight cables and accessories on metal surfaces.

Smart use cases

• In a home office, build a calendar wall by placing notes and deadlines on a steel whiteboard or metal surface using these magnets as anchors.
• In classrooms, create a rotating gallery of student work or daily reminders on a metal cabinet or door—repositionable as plans change.
• In kitchens or craft rooms, organize receipts, shopping lists, or project cues on magnetic boards or metal backs of appliances and organizers.
• In workshops or garages, attach lightweight diagrams, labels, or tool lists to metal panels for quick reference.

Usage tips for best results

1. Choose a clean, dry, smooth surface for the adhesive back. Wipe away dust, grease, or moisture before applying.
2. Peel off the protective film on the adhesive, position the magnet, and press firmly for 30 seconds to ensure a strong initial bond.
3. Allow 24 hours for the adhesive to cure before adding items or applying any noticeable weight.
4. Test with lightweight items first. If you need to reposition, remove slowly and reattach to a fresh area to maintain adhesive strength.
5. Avoid prolonged exposure to heat or direct flame, which can affect adhesion over time.

Who will benefit from this set?

• Anyone seeking damage-free mounting solutions on walls, doors, or cabinets.
• Organized thinkers who prefer a visual, grid-style arrangement for notes and visuals.
• Educators, students, designers, and DIY enthusiasts looking for an economical, scalable way to create magnetic organization zones.