Descriptions:* Nickle plated, sturdy and durable for use.* Fit for 5mm shelf holes. Install them by hands without any tools.* Suitable for bookshelf, furniture, wardrobe, closet, cupboard, bookcase, pantry shelving, etc.Steps for usage:1. Use a electric drill to punch, please use the 5mm bit.2. Put the shelf pin into the hole. If the hole diameter is bigger then the shelf pin, please wrap a circle around it.3. Place the clapboard on the shelf pin.
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