Steel Pin Keepers Pin Locks Pin Backs Replacement with Screw Wrenches Card Cap Silver

• --High quality:Made of quality nickel-plated copper, small and sturdy,it's durable and colorfast
• --How to use: Put the black screw into the middle hole, then use a small wrench to screw half of the black screw to ensure that the fixed, fixed into the brooch or medal needs to be fixed to the other two ends of any small hole, then use a wrench to tighten the black screw gradually
• --widely used:Suitable for locking pin backs also are suitable for pins, bags, vests, hats, badge, and so on

Description:
Name:pin keepers
Material: Copper
Color: Silver
Size:6*5mm
Pacakge list:
100 x Pin Keeper
10 x Wrench
Note:
Manual measuring, please allow 1 ~ 3mm error,thank you.