Wholesale Self-Adjusting Gravity Hook | 3D Printed PLA Towel, Bag, Key

The hook that adjusts itself — no knobs, no clips, no effort. This self-adjusting gravity hook uses a hidden rolling ball to gently grip items when weight is applied. Simply drop your towel, bag, or strap into the opening and the hook does the rest. No springs. No moving parts to break. Just gravity doing its thing. ⸻ 🧠 How it works Inside the hook is a smooth, rolling ball that shifts downward when an item is placed inside. The added weight creates gentle pressure that holds your item securely — and releases easily when lifted. (See photos for a clear view of the internal “magic.”) ⸻ Size: ~4.0” x 1.5” x 1.5” ⸻ 📏 Details • Material: High-quality PLA (3D printed) • Finish: Smooth matte • Installation: Wall-mounted (hardware not included) • Use: Indoor only • Made to order ⸻ 🎨 Available Colors • Terracotta • Dark Green • Matte Blue • Sand / Clay Beige NEW COLORS! -Matte Black -Matte White -Pastel Pink -Pastel Periwinkle (Color shown in photos may vary slightly due to lighting and screen settings.) ⸻ ♻️ Thoughtfully Made Each hook is designed and printed in small batches with attention to detail and function. Subtle layer lines are part of the 3D-printed process and add to the modern, handcrafted character. ⸻ ⚠️ Please Note This hook is designed for light to medium-weight items. Not recommended for heavy coats, backpacks filled with books, or items exceeding intended use.