MECCANIXITY 70 Pcs Metal Locking Pin Backs, Locking Pin Keepers Clasp 5mm(H) with 4 Wrench Replacement in Storage Case for Badge, Brooch, Silver, Gold Tone

Product Description

What is this? These pin backs locking pin keepers are made of copper, with a smooth touch and can be locked without the need for tools. The sturdy structure can firmly lock your pin, ensuring long-term use, reducing wear and tear, and not easily falling off. Suitable for pins, nameplates, display books, ornaments, hats, badges, etc. What will I get? This Locking Clasp is in size of: Diameter: 6mm/0.23 inch Height: 5mm/0.2 inch Hole Diameter: 2mm Thread Specification: M3 x 0.5 Color:Silver, Gold Material: Copper In the Package of: 35 x each two colors of Pin Backs, 70 x Screws, 4 x Wrench Is there any advantages of the product? This Pin Backs is compact and easy to carry, sturdy and durable, suitable for various occasions, easy to use, and can keep your lapel pins without tools, badges, and brooches securely in place. How to use it? This Pin Backs is compact and easy to carry, sturdy and durable, suitable for various occasions, easy to use, and can keep your lapel pins without tools, badges, and brooches securely in place. What should I notice? Due to manual measurement, please allow 1-2mm error.

• These pin backs locking pin keepers are made of copper, with a smooth touch and can be locked without the need for tools. The sturdy structure can firmly lock your pin, ensuring long-term use, reducing wear and tear, and not easily falling off. Suitable for pins, nameplates, display books, ornaments, hats, badges, etc. • This Locking Clasp is in size of:; Diameter: 6mm/0.23 inch; Height: 5mm/0.2 inch; Hole Diameter: 2mm; Thread Specification:  M3 x 0.5; Color:Silver, Gold; Material: Copper; In the Package of: 35 x each two colors of Pin Backs, 70 x Screws, 4 x Wrench • This Pin Backs is compact and easy to carry, sturdy and durable, suitable for various occasions, easy to use, and can keep your lapel pins without tools, badges, and brooches securely in place. • First, choose the appropriate size to ensure that the selected position will not damage the structure of the clothing or item. Using wrench and screws to lock it. • Due to manual measurement, please allow 1-2mm error.