Aylifu Tie Tacks and Clutch Backs Set, 30 Pieces Tie Tacks Blank Pins (10 mm in Diameter) with 30 Pieces Locking Pin Backs Pin Keepers Locking Clasp - Silver Color

PACKAGE INCLUDED -- 30 pieces of blank pins and 30 pieces of locking pin backs both in silver color, enough for replacement of your torn or lost one.

MEASUREMENT -- Each pin sizes is approx.

10 mm/0.4 inch in diameter, clutch pin back size is approx.

10 mm in diameter, 6 mm in height.

SPRING-LOADED FASTENER -- With the spring-loaded fastener design, these pin backings are easy to put on and take off without a tool.

DURABLE AND STURDY -- Clutch backs and blank pins are made of copper, sturdy and light, lock pins firmly and keep them secure.