Quality materials:Made of PVC rubber, a great alternative to metal butterfly clutch pin backs, these soft rubber pin backs provide a good grip on the pins to keep them in place.
Colours are available in 6 colours, 10 of each colour, total 60 pcs per pack butterfly pin backs are good value for money, enough to replace your torn or lost butterfly pins.
Size: Each rubber pin back has a diameter of 11mm/0.43inch and a pin hole of 1mm.
Applications:This rubber pin back lock is suitable for lapel pins, hats, tie tacks, toy pins, citation bars, service bars and more.
Customer service: If you have any problem with the product, please contact us, we will solve the problem for you as soon as possible.
Description
Name: Rubber pin back lock
Material: PVC rubber
Colour: mixed colours
Size: Diameter is 11mm/0.43inch, pin hole is 1mm.
Note: Due to manual measurement, the size will have a slight error.