What is this?These metal locking pin backs are 50 pairs packed in an aluminum box, widely used to make tie tacks, badge, jewelry making, DIY crafts, etc.What will I get?Metal Pin Backs, We Provide here, is in size of:Diameter: 11mm/0.43 inchPin Diameter: 10mm/0.39 inchPin Length: 9mm/0.35 inchColor: Silver ToneMaterial: MetalIn the package of: 50 Pairs x Metal Pin BacksAre there any advantages of the product?Our butterfly clutch is designed with spring fastener slices, allowing you to install and remove it easily, and convenient for use. The butterfly clutch backs provides a secure hold on the pins, keeping them in place, and they are great replacements for lost or damaged pins.How to use it?Just put the pin in the metal locking pin backing, and your items will remain pinned securely.
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500Pcs Small Screw Eye Pins 4*8mm/5*10mm Colorful Eye Pin Hooks Metal Screw Eye Pins for Mini Metal Peg for Jewelry Making
Aliexpress UK
Also can used for jewelry making and DIY craft projects. 3 Pcs Carabiner Lock Charms Necklace Connector Clasp for Jewelry. 1 Roll Peel And Stick Wall Base Molding Trim Backdrop Trim Decor Wallpaper. 3Pcs Screw Carabiner Lock Charm Beautiful Necklace Link Connector Random Style.
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925 Sterling Silver head pins for jewelry making supplies, t needle pins
Aliexpress UK
Descriptions:Material: The locking pin backs are made of plated copper, rendering them rustproof, and durable, without worrying they will fall off.Easy to install: Just put a pin lock in the back of your favorite pin, then use the wrench to secure it in place, the whole process is less effort and time-saving, nice supplies for every pins collectors and pins loversMultiple Use: Suitable for pins, badges, name tags, display books, lanyards, bags, vests, hats, badges, collectibles and more. You can pin your badge to your clothes, bags or jeans.NOTE: Please confirm the size before purchasing.Specification:Material: CopperColor: Gold TonePin Keeper Size: 1.9x9x6mm(0.07x0.35x0.24)(Inner Dia*Outer Dia*H).
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100Pcs/Lot Gold/KC Gold/Red copper/Rhodium/Silver Color "9" Shape Eye Pin Head Pins DIY Jewelry Making Accessories Craft
Aliexpress UK
The unique design is sturdy and durable and can lock your pins firmly, so they won't fall off or lose easily. Our pin backs locking is very convenient and simple to use, no other tools are needed, first just push the item that needs to be secured into the pin back to secure it, then pull the release lock to remove the item, reusable very convenient.
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100/50Pcs Patchwork Pins Sewing Embroidery Quilting Tools Needle Fixed Metal Button Pins DIY Sewing Accessories Tools
Aliexpress UK
Pin Backs for Brooch Tie Hat Badge Insignia Locking Pin Keeper Clasp. Fit: Jewelry Making Materials, Jewelry accessory, Cabochon Base Bezel for DIY brooch etc.
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10piece Pogo pin connector pogopin battery spring load contact SMD pin PCB 2 3 4 5 6 7 8 9 10 12 14 15 16mm test spring probe
Aliexpress UK
Pin Brooch Backs with roll lock safety catch. Two hole plate for sewing or gluing to your item. Ten pieces per pack.
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Random Color Pumpkin Shape Needle Pin Cushion Holder Sewing Kit DIY Craft Sewing Pin Elastic Wrist Band Pincushions
Aliexpress UK
Descriptions:Material: The locking pin backs are made of plated copper, rendering them rustproof, and durable, without worrying they will fall off.Easy to install: Just put a pin lock in the back of your favorite pin, then use the wrench to secure it in place, the whole process is less effort and time-saving, nice supplies for every pins collectors and pins loversMultiple Use: Suitable for pins, badges, name tags, display books, lanyards, bags, vests, hats, badges, collectibles and more. You can pin your badge to your clothes, bags or jeans.NOTE: Please confirm the size before purchasing.Specification:Material: CopperColor: Silver TonePin Keeper Size: 1.9x6x5mm(0.07x0.24x0.2)(Inner Dia*Outer Dia*H).
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11Pcs/set 80 cm Stainless Circular Knitting Needles Circular Knitting Pins Crochet Weaving Pins Needlework Tools
Aliexpress UK
Descriptions:Material: The locking pin backs are made of plated copper, rendering them rustproof, and durable, without worrying they will fall off.Easy to install: Just put a pin lock in the back of your favorite pin, then use the wrench to secure it in place, the whole process is less effort and time-saving, nice supplies for every pins collectors and pins loversMultiple Use: Suitable for pins, badges, name tags, display books, lanyards, bags, vests, hats, badges, collectibles and more. You can pin your badge to your clothes, bags or jeans.NOTE: Please confirm the size before purchasing.Specification:Material: CopperColor: Silver TonePin Keeper Size: 1.9x9x6mm(0.07x0.35x0.24)(Inner Dia*Outer Dia*H).
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51/101pcs step 0.01mm Precision Steel Pin Gauge 1.00-2.00mm 0.5-1mm Smooth Plug Gauge Hole Gauge set pin Measuring Tool
Aliexpress UK