60 PCS Metal Locking Pin Backs
4.7Editor score
Push to lock design
60 piece pack
Smooth metallic finish
In this guide
Securing your favorite pins requires more than standard rubber clutches. Locking pin backs offer a firm grip that keeps lapel pins, brooches, and badges from falling off jackets, bags, or uniforms during daily wear.
We evaluated ten top-rated options based on material quality, ease of use, and security features. Our analysis focuses on spring-loaded mechanisms, screw-in designs, and overall durability to help you find the most reliable solution.
Each pick highlights key specifications and real-world performance. While prices may fluctuate, these products consistently deliver strong value for collectors and professionals who need their accessories to stay firmly in place all day long.
Top 3 Picks for Best Locking Pin Backs
DECYOOL 30 Pieces Metal Pin Backs
4.7Editor score
Spring loaded fastener
Nickel plated copper
No tools required
Mudder 100 Pcs Pin Backs Locking
4.7Editor score
Includes wrench tools
Rustproof copper
100 piece count
Top 10 Best Locking Pin Backs in 2026 Compared
This side-by-side comparison details the dimensions, materials, and included accessories for each of the ten selected locking pin backs to help you choose the right fit for your collection.
ProductsSpecificationsEditor scorePrice
Editor's Choice
DECYOOL 30 Pieces Metal Pin Backs
30 pieces included
Nickel plated copper
0.39 inch diameter
Spring loaded latch
4.7Editor score
Editor's Choice
Leinuosen 60 Pcs Pin Keepers
60 pieces included
Includes wrench tools
6 mm diameter
Screw in style
4.7Editor score
Best Premium
Ceryvop 30 PCS Locking Pin Backs
30 pieces included
Storage case packed
0.4 inch diameter
Push to lock
4.7Editor score
Mudder 100 Pcs Pin Backs Locking
100 pieces included
Rustproof copper
6 mm diameter
Includes wrench tools
4.7Editor score
70 Pcs Locking Pin Backs
70 pieces included
Transparent storage box
0.39 inch diameter
Nickel plated copper
4.7Editor score
40PCS Locking Pin Back Keeper Clasp
40 pieces included
Unique snap design
0.4 inch diameter
Spring loaded latch
4.7Editor score
60 PCS Metal Locking Pin Backs
60 pieces included
Push to lock
0.39 inch diameter
Smooth metallic finish
4.7Editor score
BEADNOVA Pin Locking Backs
10 pieces included
Allen wrench included
5.5 mm diameter
Brass material
4.4Editor score
40 Pieces Metal Pin Backs Locking
40 pieces included
Clear storage case
1 cm diameter
Nickel plated copper
4.7Editor score
JANYUN 120 Pairs Butterfly Clutch
120 pairs included
Butterfly clutch
11 mm diameter
Nickel plated brass
4.6Editor score
1. DECYOOL 30 Pieces Metal Pin Backs – Best Overall Locking Pin Backs
DECYOOL 30 Pieces Metal Pin Backs
Spring loaded mechanism
Nickel plated copper
Flat back design
Universal fit size
The DECYOOL 30 Pieces Metal Pin Backs stand out as a reliable solution for securing enamel pins and badges. With a high rating and durable nickel-plated copper construction, these locking pin backs provide a firm grip that prevents loss.
Pros
- Easy to use without tools
- Sturdy rust resistant build
- Smooth flat back comfort
- Lightweight and portable
- Secure grip on pins
Cons
- May not fit oversized posts
- Spring can lose tension
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Their heavy-duty spring-loaded fastener allows for quick attachment and removal without needing tiny wrenches. The smooth flat back design ensures comfort against the skin and prevents snagging on delicate fabrics.
While the mechanism is robust, users should ensure their pin posts match the standard 0.39-inch diameter. The spring may eventually lose tension after years of daily use, but this is typical for this style.
This set is ideal for collectors who need a bulk pack of reliable backs. The secure locking feature gives peace of mind when wearing pins on jackets, bags, or uniforms throughout the day.
Quick Access Design
The push-to-lock mechanism saves time when swapping pins frequently.
Material Durability
Nickel plating resists rust and maintains a shiny appearance over time.
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2. Leinuosen 60 Pcs Pin Keepers – Secure Screw In Locking Pin Backs
Leinuosen 60 Pcs Pin Keepers
Screw in locking
Includes wrench tool
Plated copper material
6 mm diameter size
Leinuosen offers a complete set of 60 pin keepers with matching screws and tools. This locking pin back option uses a screw-in design for maximum security against loss.
Pros
- Comes with 60 sets
- Tool included for tightening
- Durable plated copper
- Fits standard pins well
- Secure locking mechanism
Cons
- Requires tool for installation
- Screws may be small
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The included wrench tool makes it easy to tighten the back securely. Plated copper material ensures durability and resistance to tarnish during regular use.
Although the screw mechanism is very secure, it takes slightly longer to attach than spring-loaded options. The small screws require careful handling to avoid losing them.
This kit is perfect for those who want extra peace of mind. The high quantity ensures you always have replacements available for your favorite lapel pins and badges.
Complete Kit Value
Having 60 screws and wrenches included saves money on replacements.
Tool Included
The provided wrench makes tightening easy without needing extra tools.
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3. Ceryvop 30 PCS Locking Pin Backs – Best Storage Case Option
Ceryvop 30 PCS Locking Pin Backs
Clear storage case
0.4 inch diameter
Spring loaded design
Nickel plated copper
Ceryvop provides 30 locking pin backs packed in a convenient clear storage case. This feature keeps the metal clasps organized and prevents loss in a bag or drawer.
Pros
- Includes clear storage case
- Easy push to lock
- Durable nickel plating
- Fits many pin sizes
- Compact and lightweight
Cons
- Case may not hold extra screws
- Limited to 30 pieces
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The upgraded locking mechanism uses a spring latch for quick security. Nickel-plated copper ensures the backs remain sturdy and resist corrosion over time.
While the case is helpful, it is sized just for the backs themselves. Users who need extra screws for screw-in pins should look elsewhere for those accessories.
This product is great for everyday wearers who want a tidy solution. The secure snap design ensures pins stay put without needing tools to attach or remove.
Organized Storage
The clear case makes it easy to see and grab a lock quickly.
Quick Release
Pulling the latch releases the pin instantly for fast changes.
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4. Mudder 100 Pcs Pin Backs Locking – Best Bulk Value
Mudder 100 Pcs Pin Backs Locking
100 pieces total
Includes 10 wrenches
Rustproof plated copper
Screw in style
Mudder delivers a massive package of 100 locking pin backs along with ten wrench tools. This bulk option is ideal for businesses or large collector groups.
Pros
- Huge 100 piece count
- Comes with wrenches
- Rustproof durable material
- Secure screw mechanism
- Great for large collections
Cons
- More expensive than smaller sets
- Requires tool for each pin
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The rustproof plated copper construction ensures longevity even with frequent use. The screw-in design provides a lock that is very difficult to lose accidentally.
The price point is higher than smaller sets, but the per-unit cost is low. Having extra wrenches means you can secure pins faster without sharing tools.
Choose this if you need a long-term supply. It eliminates the hassle of buying replacements and keeps your entire collection secured with reliable hardware.
Bulk Supply
100 backs ensure you never run out of replacements for your pins.
Tool Variety
Ten wrenches included allow for quick installation across multiple pins.
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5. 70 Pcs Locking Pin Backs – Best Medium Pack
70 Pcs Locking Pin Backs
70 pieces included
Transparent storage box
0.39 inch diameter
Spring loaded lock
This set offers 70 locking pin backs with a transparent storage box. It strikes a balance between the 30-piece sets and the larger 100-piece bulk packs.
Pros
- 70 pieces total
- Comes with storage box
- Spring loaded quick action
- Premium nickel plating
- Wide application use
Cons
- Box may not fit extra screws
- Size limited to standard posts
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The spring-loaded lock secures pins in seconds without tools. Premium nickel-plated copper material ensures the backs are sturdy and resist wear from daily friction.
The storage box helps keep the backs organized, though it might not hold extra screws if needed. This is suitable for users with moderate pin collections.
If you want enough backups without buying in bulk, this is a strong choice. The reliable grip ensures your badges stay attached on uniforms or bags safely.
Balanced Quantity
70 backs offer ample replacements for most personal collections.
Secure Grip
Spring loaded design holds pins tight without scratching the garment.
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6. 40PCS Locking Pin Back Keeper Clasp – Best Small Pack
40PCS Locking Pin Back Keeper Clasp
40 pieces included
Unique snap design
0.4 inch diameter
Spring loaded latch
With 40 pieces in the pack, this option suits users with a moderate number of pins. The metal backing is crafted from durable nickel-plated copper.
Pros
- 40 pieces for starters
- Unique snap security
- Nickel plated copper
- Easy push lock
- Fits most standard pins
Cons
- May not fit oversized pins
- No wrench included
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The unique snap design prevents pins from sliding off unexpectedly. Pushing the base locks it securely, while pulling the latch releases it instantly.
Since there are no wrenches included, this is best for spring-loaded style pins. Users relying on screw-in backs may need to purchase tools separately.
This set is a cost-effective choice for beginners or casual wearers. The secure lock ensures your lapel pins stay visible and intact throughout the day.
Snap Design
The snap feature adds an extra layer of security against accidental loss.
Material Choice
Nickel plating keeps the metal looking new and prevents rust.
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7. 60 PCS Metal Locking Pin Backs – Best Value
60 PCS Metal Locking Pin Backs
60 pieces total
Spring loaded mechanism
0.39 inch diameter
Smooth metallic finish
This 60-piece set delivers high value for a low price. It uses a spring-loaded clasp to keep enamel pins and badges secure without tools.
Pros
- Affordable 60 piece pack
- Smooth polished finish
- Spring loaded locking
- No tools required
- Fits enamel pins
Cons
- Basic finish compared to others
- May scratch soft fabrics
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The smooth finish prevents snagging on clothes and bags. The nickel-plated copper resists rust and holds its color well over time.
While the finish is polished, it is basic compared to premium options. Users should ensure the post size matches the standard diameter for best results.
For those on a budget who still want reliability, this is a top pick. It covers a wide variety of DIY crafts and accessories effectively.
Cost Efficiency
You get 60 backs for a very reasonable price point.
Tool Free
Locking is done by hand, making setup fast and easy.
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8. BEADNOVA Pin Locking Backs – Best Screw Tool Included
BEADNOVA Pin Locking Backs
10 pieces included
2 wrench tools
5.5 mm diameter
Nickel plated brass
BEADNOVA provides 10 locking backs with two wrench tools for securing pins. It is designed for standard insignia and name tags with screw posts.
Pros
- Includes wrench tools
- High resistant brass
- Smooth surface finish
- Fits most pins
- Easy two-step install
Cons
- Only 10 pieces total
- Lower rating than others
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The nickel-plated brass material is strong and resistant to rust. The smooth surface ensures comfort against the skin without causing irritation.
The main limitation is the small count of 10 pieces. This might not be enough for a large collection or frequent replacements.
Choose this if you specifically need wrenches included. It works well for Disney pins and other branded merchandise that uses standard threading.
Tool Support
Allen wrenches included make tight security possible without extra purchases.
Brass Durability
Nickel plating on brass provides a long-lasting metallic finish.
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9. 40 Pieces Metal Pin Backs Locking – Best Organizer
40 Pieces Metal Pin Backs Locking
40 pieces included
Small clear storage
1 cm diameter
Metal durable material
This set of 40 metal pin backs includes a small clear storage case. It keeps the locking clasps organized and ready for immediate use.
Pros
- Includes storage case
- Durable metal build
- Colorfast finish
- Easy to put on
- Secure grip design
Cons
- Case might be small
- Requires careful handling
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The metal material is durable and colorfast. This means the backs will not tarnish quickly and remain shiny after repeated use.
The case is compact but might not hold additional screws. Users should verify the pin post size matches the one-centimeter diameter.
Ideal for travelers or anyone who carries pins around. The secure grip ensures tie tacks and lapel pins stay fixed firmly.
Portability
The included case lets you carry backs in a bag safely.
Smooth Finish
Smooth surfaces make it easy to attach without tools or scratching.
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10. JANYUN 120 Pairs Butterfly Clutch – Best for Tie Tacks
JANYUN 120 Pairs Butterfly Clutch
120 pairs total
Butterfly clutch style
11 mm diameter
Nickel plated brass
JANYUN offers 120 pairs of butterfly clutch pin backs. These are designed for tie tacks and service bars with thicker posts.
Pros
- 120 pairs included
- Spring fastener slices
- Sturdy durable build
- Fits tie tacks
- Easy install and remove
Cons
- Standard butterfly style
- Less secure than locking
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The spring fastener slices allow for easy installation without tools. Nickel plated brass ensures the backs are light and sturdy.
This style relies on friction rather than a lock, so it is less secure. It is ideal for items worn indoors or in controlled environments.
Choose this for high volume needs where basic security suffices. It is a great replacement for worn out standard pin backs.
High Volume
120 pairs provide extensive coverage for a large inventory.
Tie Back
The clutch style is traditional and widely used for formal wear.
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Buying Guide – How to Choose the Best Locking Pin Backs
Selecting the right locking pin back depends on pin type, material, and how often you swap accessories.
Mechanism Type
Locking pin backs come in two main types: spring-loaded and screw-in. Spring-loaded backs use a latch that clicks shut when pushed. This makes them easy to attach quickly without tools. Screw-in backs require a small wrench to tighten a nut on the back. This provides a more permanent and secure fit but takes longer to install. Choose spring for convenience and screw-in for maximum security.
Always check if your pins have a flat post for screws or a smooth post for springs.
Material Quality
Most high-quality backs are made from nickel-plated copper or brass. These materials resist rust and corrosion, ensuring the backs last longer. Copper is durable and offers a good grip. Brass is slightly heavier and often used in premium sets. Avoid cheap plastic or rubber backs that lose elasticity over time. Metal locks provide a more secure and professional finish.
Look for plated finishes to keep the backs looking new.
Pin Post Size
The diameter of the pin post must match the back. Standard enamel pins usually have posts around 0.39 inches or 6 millimeters. If the back is too loose, the pin will wobble. If it is too tight, it may not fit at all. Check the product specifications for the exact diameter before buying.
Measure your pins with a caliper if you are unsure.
Pack Size
Locking pin backs are often sold in bulk. Packs range from 10 to 100 pieces. Buying a larger pack ensures you always have replacements. For collectors with many pins, a 100-piece set offers better value. For casual users, a 30-piece set might be enough.
Consider how many pins you own before choosing a pack size.
Tool Requirements
Some locking backs come with wrench tools included. Others require you to buy them separately. If you choose screw-in backs, having a wrench included is a major plus. It saves the hassle of finding the right tool later. Spring-loaded backs usually need no tools at all.
Check the package contents to see if tools are included.
Comfort and Design
The back of the pin touches your clothes or skin. A flat, smooth design prevents snagging and itching. Some backs have a low profile to sit flush against the garment. This is important for wear on uniforms or formal jackets.
Ensure the back is not bulky to avoid discomfort.
Security Features
A good locking mechanism should not slip under movement. Look for backs with a strong latch or screw. Some have a snap design that adds extra security. Avoid backs with loose springs that might pop off easily.
Test the tension before wearing expensive pins.
Storage and Organization
Some sets include a clear storage case. This helps keep the small metal backs organized. Losing a single back is common without a case. A case makes it easy to find the right size when swapping pins.
Look for sets with a case for better organization.
How to Use and Care for Your Locking Pin Backs
To use a spring-loaded back, push the latch until you hear a click. To remove it, pull the base. Do not force it open if it feels stuck.
For screw-in backs, thread the pin post through the fabric first. Then screw the locking back on with the provided wrench. Tighten until it feels secure but not overly tight.
Clean the backs with a soft cloth to remove dirt. Store them in a dry place to prevent rust. Avoid exposing them to moisture or harsh chemicals.
Frequently Asked Questions
Are locking pin backs suitable for heavy brooches?
Yes, screw-in locking backs are very suitable for heavy brooches. They provide a strong hold that prevents the weight from pulling the pin down. However, ensure the fabric can support the weight as well.
Can I reuse these locking pin backs?
Absolutely. These locking pin backs are designed to be reusable many times. You can attach and remove them as often as you need without damaging the mechanism.
What if my pin post is too thick?
If your pin post is too thick, you may not be able to attach the back. Some backs have a fixed diameter. Measure your post first to ensure compatibility.
How do I clean the pin backs?
You can clean the backs with a dry soft cloth. This removes dirt and oils. Do not use water as it may cause rust if the plating is damaged.
Are these backs safe for children to use?
Yes, they are generally safe, but small parts can be a choking hazard. Supervise young children when using them to ensure they do not swallow the metal backs.
Do these work on leather bags?
Yes, they work well on leather bags. The locking mechanism provides a secure hold on leather just as it does on fabric. Ensure the leather is thick enough to hold the pin.
Final Thoughts on Choosing the Best Locking Pin Backs
In this guide, we reviewed ten reliable locking pin backs. The DECYOOL 30 Pieces Metal Pin Backs stand out for their ease of use. The Mudder 100 Pcs Pack offers the best bulk value.
When choosing, prioritize the mechanism type that fits your collection. Spring-loaded is quick, while screw-in is secure. Also consider the pack size to ensure you have enough replacements.
Remember to check the current price and availability on Amazon. Prices can change, but these products consistently deliver quality. Secure your pins now to keep your accessories looking great.