Best Microamoy in 2026

Size：The lobster clasp is approx ：14mm (0.55"), the Closed ring is：6x0.8mm, suitable for connecting with many kinds of jewelry, which is light and convenient

Material：Crafted from solid 925 sterling silver with a hypoallergenic and nickel-free design, this jewelry supply is coated with a clear protective layer to prevent tarnishing. Its smooth round edges and comfortable fit make it 100% skin-friendly, ensuring precise and careful craftsmanship in Italy.

Package Contents：Each pack includes 5 pcs of 925 sterling silver lobster claw clasps with 10 attached closed jump rings, perfect for jewelry making and compatible with most necklaces and accessories, providing a convenient replacement option.

Size：The lobster clasp is approx ：10mm (0.4"), the Closed ring is：5x0.7mm, suitable for connecting with many kinds of jewelry, which is light and convenient

Material：Crafted from solid 925 sterling silver with a hypoallergenic and nickel-free design, this jewelry supply is coated with a clear protective layer to prevent tarnishing. Its smooth round edges and comfortable fit make it 100% skin-friendly, ensuring precise and careful craftsmanship in Italy.

Package Contents：Each pack includes 5 pcs of 925 sterling silver lobster claw clasps with 10 attached closed jump rings, perfect for jewelry making and compatible with most necklaces and accessories, providing a convenient replacement option.

Skin-friendly Material: Our earring backs are made of 18K gold plated silver metal and clear silicone that is gentle on your skin, making them a great choice for women, men, boys, girls, and kids with sensitive ears.

Secure Locking Design: The earring backs feature a built-in silicone pad that ensures a comfortable fit and keeps your earrings securely in place. The locking design provides double protection for your earrings and matches any style of earrings for any occasion.

Perfect Fit: Our locking earring backs are 0.2"/5mm x 0.2"/5mm in size, suitable for earrings with posts of 0.031-0.042 in. They are lightweight and comfortable to wear, easy to grasp and slide onto the post, and they won't fall off or get lost.

Material: These earring backs replacements are made of real full 925 sterling silver material with 18K white gold plating. They are non-fading, nickel-free, lead-free, and non-irritating for sensitive ears, making them hypoallergenic and safe to wear. The screw backs are designed to be durable and shiny forever.

Convenient Package: Each package includes 16 pcs of earring backs, which are perfect for jewelry making and compatible with most necklaces and accessories. They provide a convenient replacement option for lost or damaged earring backs.

Standard Size and Easy to Use: These earring backs replacements are approximately 5mm in size, which fits earring posts that are 0.7-0.8mm (0.027-0.031 inches) in diameter. These big backs are easy to grasp, and they provide a tight grip, preventing earrings from falling out or getting lost. The flexible clutch top pad slides onto the posts easily, making them simple to use.

【Hypoallergenic & Comfortable】Made by 925 sterling silver earring backs and soft clear silicone materials, pliable and comfortable to wear, nickel free, lead free, non-irritating.The silicone earring backs are suitable for use with almost any type of earring, from studs and hoops to drop earrings.

【Delicate Secure Design】A litter metal earring backs fused in the silicone design, the double secure design earring backs ensures that your earrings won't fall out, minimizing the risk of losing your precious jewelry.

【Easy to Use &Convenient】The silicone earring backs size is 0.21""/4mm x 0.22""/4.5mm, 0.07g lightweight, Not like other small silicone backs, this 4.5mm size backs are easy to grasp and put on/take off. With a small and compact box packing, these earring backs are easy to store and carry with you when you're on the go.

【Hypoallergenic & Comfortable】Made by 18K gold plated sterling silver earring backs and soft clear silicone materials, pliable and comfortable to wear, nickel free, lead free, non-irritating.The silicone earring backs are suitable for use with almost any type of earring, from studs and hoops to drop earrings.

【Delicate Secure Design】A litter metal earring backs fused in the silicone design, the double secure design earring backs ensures that your earrings won't fall out, minimizing the risk of losing your precious jewelry.

【Easy to Use &Convenient】The silicone earring backs size is 0.21""/4mm x 0.22""/4.5mm, 0.07g lightweight, Not like other small silicone backs, this 4.5mm size backs are easy to grasp and put on/take off. With a small and compact box packing, these earring backs are easy to store and carry with you when you're on the go.

Material: These earring backs replacements are made of real full 925 sterling silver material with 18K white gold / yellow gold plating. They are non-fading, nickel-free, lead-free, and non-irritating for sensitive ears, making them hypoallergenic and safe to wear. The screw backs are designed to be durable and shiny forever.

Convenient Package: Each package includes 20 pcs of earring backs, which are perfect for jewelry making and compatible with most necklaces and accessories. They provide a convenient replacement option for lost or damaged earring backs.

Standard Size and Easy to Use: These earring backs replacements are approximately 3.5mm in size, which fits earring posts that are 0.7-0.8mm (0.027-0.031 inches) in diameter. These big backs are easy to grasp, and they provide a tight grip, preventing earrings from falling out or getting lost. The flexible clutch top pad slides onto the posts easily, making them simple to use.

You are looking at one pound of quality Bright Aluminum jump rings for making outstanding jewelery or mail armor. These rings are saw cut by an extremely precise jewelers saw (0.008" thick) to make perfect closings for your projects.

Aspect Ratio(AR) = 6.2

The dimensions of the rings are 9/32 inch(7.2MM) Inside Diameter and roughly 3/8 inch(9.6MM) Outside Diameter

1. Jewelry Clasps Size: Approx 12mm x 6mm( 1/2" length x 1/5" width).

2. Lobster Claw Material: Made by the High-quality metal alloy with Nickel color.

3. Easy to Use: The Clasps are easy to open and close; the Clasps closure are smooth and convenient.

SIZE AND QUANTITY: Jewelry making jump ring measures about 0.2 inch or 5mm outside diameter. 300pcs in a pack.

MATERIAL AND COLOR: Open jump rings are made in iron wire of 0.04inch or 0.7mm in diameter, silver plated.

STORAGE BOX: Open jump rings are packed in a plastic box to avoid damage or bent in storage. Compartments of storage box separate open jump rings and allow you to find the right one easily.

Size: about 1 inch long, 0.55 inch wide, 0.23 inch thick (25.5x14x6mm), hole: 0.157 inch (4mm).

Metal Finish: lead free and cadmium free. Made of Alloy, with red copper color plated.

Pull trigger to open then release and the clasp automatically springs closed.

Jewelry Making Supplies: Cridoz Jewelry Repair Kit comes with a box of 1520 pieces different sizes silver jump rings and clasps, 3 packs of jewelry pliers, a jump ring opener too and a tweezer, great for necklace repair and earring making supplies

Different Sizes Jewelry Jump Rings: The Jump Rings for Jewelry Making includes 1520 pieces silver jewelry jump rings in 6 different sizes and clasps for jewelry making. Provide you a good selection of sizes to meet your different needs for jewelry making

⚠️Please Note - To prevent rust, the pliers were coated with oil before packaged, which made it look a bit dirty. Please wipe clean with a cloth before use, and re-apply oil to the pliers for storage

Premium Metal Keychains: Made of zinc alloy metal, sturdy and durable. With swivel snap hooks, rotate flexibly, lightweight, good for hanging small charm, has clean glossy silver surface, looks exquisite, ideal for DIY art crafts.

30pcs+30pcs Assembled Keychains : You will get 30pcs silver keychain clasps and 30pcs O key rings. All of them are assembled as 30pcs complete key chains, so you can use them together, or take them apart to use separately according practical need.

Small Size Key Chains: Snap Hook: 1.42 inch, O Key Ring: 0.59 inch, Assembled Key Chain: 1.96 inch. NOTE: Not fit for hanging large heavy pieces, please double check the measurement before purchasing!!!

SIZE AND QUANTITY: Jewelry making jump ring measures about 0.31 inch or 8mm outside diameter. 300pcs in a pack.

MATERIAL AND COLOR: Open jump rings are made in iron wire of 0.04 inch or 1mm in diameter, silver plated.

STORAGE BOX: Open jump rings are packed in a plastic box to avoid damage or bent in storage. Compartments of storage box separate open jump rings and allow you to find the right one easily.

【WIDE APPLICATIONS】:The Swivel Clasps Lanyard Snap Hook great for making , purse, backpacks, handmade dog collars, luggage straps and so on.endless creative possibilities with these key chain hooks, make you a star creator.

【EASY TO USE】:These swivel clasps have utmost flexibility of 360 degree, it’s easy to use and you can rotate it any direction. The lanyard snap hooks are a snap closing accessory to ensure your items will not fall off.

【OUTSTANDING MATERIAL】:Our Swivel Clasps Lanyard Snap Hook, are zinc alloy material made of, lead-free environmentally friendly health, for quality and safe for use.

【ENVIRONMENTAL FRIENDLY MATERIALS】:Our key chain rings, are zinc alloy material made of, lead-free environmentally friendly health, for quality and safe for use.

【FLEXIBILITY DESIGN】:Our keychain hooks are equipped with full 360 degree swivel, so you can rotate it in any direction, that's easy to use.

【WIDE APPLICATIONS】:The swivel snap hooks great for making , purse, backpacks, handmade dog collars, luggage straps and so on. endless creative possibilities with these key chain hooks, make you a star creator.

SIZE INFORMATION- Jewelry Clasps approx 12mm x 6mm( 1/2" length x 1/5" width)

MATERIAL- The bracelet clasps are made of aluminium alloy and iron, durable and sturdy, each Clasps are easy to open and close.

WIDE APPLICATION- The necklace clasps suitable for DIY homemade and repairing, you can use them to necklaces and charm bracelets or repairing your existing jewelry.

【 QUATITY 】10pcs Random mixed color rhinestone lobster claw clasps

【 MEASUREMENT 】about 22 mm / 0.87 inch wide, 31 mm / 1.22 inch long, 7 mm / 0.28 inch thick, hole: 3 mm / 0.12 inch. They're the perfect size, and every clasp opens and closes easily and smoothly!

【 MATERIAL 】It is made of alloy and finished with rhinestone pave. Best uses for your necklaces and bracelets designs.

120pcs+120pcs Assembled Keychains : You will get 120pcs silver keychain clasps and 120pcs O key rings. All of them are assembled as 120pcs complete key chains, so you can use them together, or take them apart to use separately according practical need.

Premium Metal Keychains: Made of zinc alloy metal, sturdy and durable. With swivel snap hooks, rotate flexibly, lightweight, good for hanging small charm, has clean glossy silver surface, looks exquisite, ideal for DIY art crafts.

Small Size Key Chains: Snap Hook: 1.42 inch, O Key Ring: 0.59 inch, Assembled Key Chain: 1.96 inch. NOTE: Not fit for hanging large heavy pieces, please double check the measurement before purchasing!!!

【 WHAT YOU GET 】30pcs 15 style Vintage Lobster claw clasps, 2pcs each style

【 15 STYLE AVAILABLE 】Including Heart, Fish, Flower, Cross, Peace Sign, Elephant, Oval, etc. various style assortment meet your different need for DIY craft project

【 MEASUREMENT 】about 10~19 mm / 0.39 ~ 0.75 inch long, 23 ~ 30 mm / 0.9 ~ 1.18 inch wide, hole:2 ~ 4 mm / 0.08 ~ 0.16 inch

【 WHAT YOU GET 】You will get 25pcs Alloy Rhinestone Lobster Claw Clasps for 5 colors, 5pcs/color, including a plastic container. Tips: If some clasps don't work, please force to open and close a few times, and they will work again.

【 5 COLOR AVAILABLE】Including 5 colors, platinum, silver, golden, gunmetal and rose gold color, great for DIY different style of Jewelry.

【 MEASUREMENT 】Clasp: about 26.5~27mm/1.04~1.06 inch long, 14mm/0.55 inch wide, 6.5mm/0.26 inch thick, hole: 4mm/0.16 inch. Container: about 7.4x7.2x1.7cm/2.95x2.83x0.67 inch.

【SIZE】:Lobster claw clasps length 1.4 inch / 3.6cm in length, Sizes will easily match with your regular needs, great to match your DIY projects.

【OUTSTANDING MATERIAL】:Our the lanyard hooks are made , are zinc alloy material made of, lead-free environmentally friendly health, for quality and safe for use.

【WIDE APPLICATION】:The swivel snap hooks great for making , purse, backpacks, handmade dog collars, luggage straps and so on. schools, hospitals, offices many other home uses! endless creative possibilities with these key chain hooks, make you a star creator.

【Package】1.2inch(32mm) 50 pcs Swivel Lobster Clasps and 1 inch(25mm) 50 pcs Split Key Rings, as Accessories Combination for DIY Lanyard Snap Hook, Keychain Charms/Crafting and Purse Hardware.

【Usage】Perfect for Keychain Clip, Swivel Lanyard Snap Clips, Key Charms/Crafting, Jewelry Making, Mask Holder/lanyard, Key/Pet Tags, Handmade Dog Collar, Backpack Bows, Purse Charms, luggage strap, Gardening Decoration, Beaded lanyards, Necklaces.

【Quality】Solid and Durable Key Chain Clip, Improved Spring Clip can be Opened and Closed more than 5000+ times in our test. Carrying Capacity can Basically Meet Various Uses in Daily Life.

Keychain Size: Swivel hook length: 1-2/5", width: 1/2" ; key ring diameter: 1", D ring inner width: 0.35 inch

Material: Swivel hooks are made of alloy metal hardware and key rings are made of stainless steel, durable and robust

Swivel Flexibility: Swivel claps have utmost flexibility of 360 degree, it's easy to use and you can rotate it any direction

SIZE AND QUANTITY: Jewelry making jump ring measures about 0.39 inch or 10mm outside diameter. 300pcs in a pack.

MATERIAL AND COLOR: Open jump rings are made in iron wire of 0.05 inch or 1.2mm in diameter, silver plated.

STORAGE BOX: Open jump rings are packed in a plastic box to avoid damage or bent in storage. Compartments of storage box separate open jump rings and allow you to find the right one easily.

SIZE AND QUANTITY: Jewelry making jump ring measures about 0.24 inch or 6mm outside diameter. 300pcs in a pack.

MATERIAL AND COLOR: Open jump rings are made in iron wire of 0.03 inch or 0.8mm in diameter, silver plated.

STORAGE BOX: Open jump rings are packed in a plastic box to avoid damage or bent in storage. Compartments of storage box separate open jump rings and allow you to find the right one easily.

Size: about 1 inch long, 0.55 inch wide, 0.23 inch thick (25.5x14x6mm), hole: 0.157 inch (4mm).

Metal Finish: lead free, nickel free and cadmium free.

Pull trigger to open then release and the clasp automatically springs closed.

Size: about 1 inch long, 0.55 inch wide, 0.24 inch thick (25.5x14x6mm).

Color: Antique Silver, Antique Bronze, Red Copper & Golden.

Metal Finish: lead free & cadmium free.

Package Includes:Comes with 30pcs Larger Lobster Claw Clasp Keychain with Flat Split Keychain Ring and Swivel Clasps,100 pcs open jump rings, 130Pcs in total,sufficient quantity to meet your daily DIY needs.

Durable material: Our Larger Lobster Clasps Keychain and Jump Ring are made by high quality Zinc alloy, Color: White K, shiny color,it will not fade,They are durable and unti-rust.They are easily clip your keys to your purse or belt loop, holds car remotes as well.

Size:These lobster claw clasps are approx. 1.38”/ 3.5 cm in length and the diameter of flat split ring is approx.1.18”/3cm. And the small swivel clasps attached to lobster clasps,Its length is 0.7”/ 1.8cm,Jump ring:0.9x7mm,Great size to match your DIY projects, art projects, keychain projects and sewing projects.

18 Ga Solid Copper Open jump Ring Saw-Cut

Metal : 99.9% Copper

Size : 7 - 8- 9 -10 MM O/D