Colorful Magnet Hook – Overview
For retail brands, home organization lines, and promotional gift buyers, our colorful magnet hook combines reliable 10kg (22lb) holding force with 12 vibrant coating options. Unlike plain silver magnetic hooks, a colorful magnet hook matches brand identity or room décor – available in matte black, white, red, blue, green, yellow, orange, pink, purple, lime, teal, and gray. The coating is either electrostatic powder coating (scratch‑resistant) or soft rubber overmolding (non‑slip, furniture‑safe). Behind the color, the internal construction uses a grade N42 neodymium magnet fully potted in a zinc‑plated steel cup, delivering focused single‑side magnetism. 30 years of magnetic hook manufacturing, IATF16949/ISO9001/REACH/RoHS/EN71/CE/CP65/CHCC certified, and available for OEM packaging.
Product Details – Colorful Magnet Hook
The colorful magnet hook starts with a standard magnetic base: sintered NdFeB magnet (diameter 20mm × thickness 5mm) centered inside a deep‑drawn SPCC steel cup using epoxy. The cup has a recessed M4 thread that accepts a 304 stainless steel hook. Then the entire exposed steel surface receives a decorative coating. For powder‑coated version, we apply 60‑80μm of polyester resin, baked at 180°C for 20 minutes – achieving 500h salt spray resistance. For rubber‑coated version, the hook is overmolded with TPE (thermoplastic elastomer), Shore A 70, providing a soft touch and preventing scratches on refrigerators or whiteboards. Each colorful magnet hook is magnetized after coating and pull‑tested at 125% of rated force (12.5kg) to ensure no coating peel‑off.
Technical Specifications
| Parameter | Specification |
|---|---|
| Pull Force (vertical) | 10 kg (22 lb) on 6mm steel plate – consistent for all colors |
| Available Colors | Black, white, red, blue, green, yellow, orange, pink, purple, lime, teal, gray (custom Pantone match MOQ 2000pcs) |
| Coating Type | Electrostatic powder coating (matte/semi‑gloss) or TPE rubber overmolding |
| Magnet Material | NdFeB grade N42, Ni‑Cu‑Ni plated under coating |
| Steel Cup / Hook | SPCC cup, 304 stainless steel hook (dia. 3.5mm, opening 10mm) |
| Dimensions | Cup OD 40mm, total height 30mm, hook length 32mm |
| Max Temp | 80°C (powder coat) / 60°C (rubber overmold) |
| Certifications | REACH, RoHS, EN71‑3 (no heavy metals), CPSIA (for US toy safety) |

Key Features & Applications – Colorful Magnet Hook

- Focused single‑side magnetism – no magnetic field on the colored outer surface, safe near credit cards or pacemakers.
- Scratch‑free guarantee – rubber overmold leaves zero marks on painted or stainless surfaces.
- Custom branding – we can print your logo on the cup face (pad printing) for orders ≥5000 pcs.
- Typical uses – kitchen towel holders, key racks by the door, office whiteboard clips, locker hooks in gyms, retail pegboard accessories, promotional giveaways, children's room organizers.
Why Choose Our Colorful Magnet Hook?
- In‑house powder coating line – consistent color across batches, no fading after 500h UV test (QUV).
- Each colorful magnet hook individually inspected for coating adhesion (cross‑hatch test per ASTM D3359).
- Economical for volume: 16% lower than painted magnetic hooks from European suppliers.
- Lead time: 7 days for color samples; 20‑25 days for bulk (5000 pcs).
- Bulk packaging available in color‑sorted polybags with custom header card for retail shelves.
Packaging & Shipping
Standard export carton: 200 pieces per inner box, 4 boxes per master carton (800 pcs). Each magnet hook is bagged separately to prevent scratching. For retail‑ready packaging, we offer blister cards or hang tags. Sea freight (FOB Ningbo) or air express (DHL/FedEx) available. All shipments include REACH/RoHS/EN71 compliance certificates.
After‑Sales & Warranty
24‑month warranty against coating blistering, peeling, or magnetic force loss. If any colorful magnet hook shows rust under the coating within 12 months, we replace it free. Free touch‑up paint provided for large orders upon request.
Suggested image: close‑up of a coating adhesion test with tape being removed from a grid pattern.
FAQ – Colorful Magnet Hook
Q: Can I order a custom Pantone color for the colorful magnet hook?
A: Yes. MOQ for custom color (any RAL or Pantone) is 2000 pieces. Lead time for first color sample: 12 days.
Q: Is the rubber coating safe for children's products?
A: Absolutely. TPE material is phthalate‑free, lead‑free, and passes EN71‑3 and CPSIA tests. Our colorful magnet hook is widely used in kids' room accessories.
Q: What is the difference between powder coating and rubber overmolding?
A: Powder coating gives a hard, durable finish (like an appliance). Rubber overmolding offers a soft, non‑slip grip and better impact protection. Both available for any color.
Production Process
- Magnet pressing and sintering (N42 grade)
- Steel cup stamping and degreasing
- Magnet insertion + epoxy potting (12h curing)
- Hook assembly (manual torque to 2 N·m)
- Surface preparation (sandblasting for powder coat / primer for rubber)
- Electrostatic powder spray or TPE overmolding
- Baking/curing oven (180°C for powder, 120°C for rubber)
- Multi‑pole magnetization
- Pull‑force test (AQL 1.5) and coating adhesion test (once per batch)
- Color‑sorting, bagging, and final pack
Certifications

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