Product Review

Features:
Keep a pin in place:
You will don't have to worry about pins falling off or losing with these practical items, use pin keepers to secure pins on leather, vest, jacket, cap, hat, work uniform, lanyard, bags, cards, it will be much convenient.

Easy to attach:
Just put a pin keeper in the back of your lovely pin, then use the looking tool to screw it up, the whole process is less effort and time-saving, nice supplies for every pins collectors and pins lovers.

Specifications:
Pin keeper:
Diameter: 6 mm/ 0.24 inch
Height: 5 mm/ 0.2 inch
Material: nickel-plated copper

Screws length: 3 mm/ 0.12 inch
Locking tool length: 4.5 cm/ 1.8 inches

Package includes:
100 x Pin keepers
100 x Strews
10 x Locking tools

Note:
Please allow slight size errors due to manual measurement.