Description: Brand new and high quality! Spring loaded fastener for easier on and off No tools required; Keep your pins safe Good for pins, name tags, etc. Apply to display books, lanyards, bags, vests and hats. Fit for diameter 1.0 mm - 1.1 mm pins Warm note: These pin backs are not suitable for slightly thick jackets. Item type: Pin Keepers Backs Material: nickel-plated copper Color: Silver Size: 7mm * 10mm Package included: 50 x Pin backs Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement.









