Will these lock strongly enough to hold backpack pins in place?

Yes they should have no problem holding pins in a backpack

what size pin back can I purchase to fit into these please and thankyou?

I’ve only used them on Disney pins. They are amazing and I haven’t lost a pin yet!

How do you remove them?

pull up on the circular top of the pin back to unlock it and then pull back to remove it. sometimes you have to pull a little hard or wiggle it to get it loose

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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30 Pieces Metal Pin Backs Locking Pin Keepers Locking Clasp

Product ID: 157376661

Details

Brand
DECYOOL
Color
Silver
Item Weight
0.03 Kilograms
Material
Nickel Plated
Style
Locking Clasp

🎯Universal fit for standard pins

🔒Spring-loaded locking clasp

🛡️Nickel-plated copper, rust resistant

€ 13.37

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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Description

🔐 Lock in your style, lose the worry!

VERSATILE USE - Perfect for enamel pins, badges, brooches, and more—ideal for collectors and pros alike.
SEAMLESS STYLE - Low-profile design blends invisibly behind any pin without snagging or poking.
BULK VALUE PACK - 30 high-quality locking pin backs to keep your entire collection secure and ready to wear.
EFFORTLESS SECURITY - No tools needed—just push to lock and pull to release, saving you time and hassle.
DURABLE COMFORTABLE - Premium nickel-plated copper ensures rust resistance and a smooth, skin-friendly back.

The DECYOOL 30-piece locking pin backs set features spring-loaded clasps made from durable nickel-plated copper, providing a secure, rust-resistant grip for all standard pins. Designed for comfort and versatility, these low-profile metal clasps require no tools to use and are perfect for collectors, professionals, and everyday pin enthusiasts.

Specifications

ASIN	B07VH4JMMQ
Best Sellers Rank	#165 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #1 in Jewelry Making Pin Backs
Brand Name	DECYOOL
Color	Silver
Customer Reviews	4.7 4.7 out of 5 stars (10,556)
Finish Type	Metal
Item Type Name	Pin Backs
Item Weight	0.03 Kilograms
Manufacturer	DECYOOL
Manufacturer Part Number	657
Material Type	Nickel Plated,Copper
Model Number	657
Number of Pieces	30
Product Style	Locking Clasp
UPC	065181693304
Unit Count	30.0 Count
Warranty Description	yes

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 13.37

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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