What is this?
These rubber locking pin backs are 150 pieces packed in a clear plastic box for convenient storage and organization, widely used to make tie tacks, badge, jewelry making, DIY crafts, etc.

What will I get?
Rubber Pin Backs, We Provide here, is in size of:
Diameter: 10mm/0.39 inch
Height: 7mm/0.27 inch
Hole Diameter: 1mm/0.04 inch
Color: Clear
Material: PVC Rubber
In the package of: 150 Pcs x Rubber Pin Backs Locking

Are there any advantages of the product?
Our Locking pin backs are made of soft PVC rubber, allowing you to install and remove it easily, and convenient for use. These pin backs provide a secure hold on the pins, keeping them in place, and they are great replacements for lost or damaged pins.

How to use it?
Just put the pin in the rubber locking pin backing, and your items will remain pinned securely.

What should I notice?
Please be careful of the pin when using the pin backs, to prevent yourself from getting pronged.