I use them when stringing bells. They are easy to use and prevent the sail line from being easily sawn. With thin bells, however, they distract attention. For the price they are great! I think for jewelry they offer some protection against burglary.
30Pcs EuTengHao 9X5.5Mm Silver Pin Keepers Locking Pin Backs Clasp Lock
27 Review
Secure Your Pins With EuTengHao 30 Piece Gold Locking Pin Backs - 9Mmx5.5Mm Keepers
42 Review
Create Your Own Custom Keychains With Shynek'S 100Pc Acrylic Keychain Blanks And Hardware Set
26 Review
18-Gauge Tarnish Resistant Real Gold Plated Copper Wire - Perfect For Jewelry Making!
26 Review
Get Bulk White Poly Mailers: 5000 Bags Of 9X12 Size By IMBAPrice
31 Review
EuTengHao 1100Pcs Irregular Chips Stone Beads Natural Gemstone Beads Kit With Earring Hooks Spacer Beads Pendants Charms Jump Rings For DIY Jewelry Necklace Bracelet Earring Making Supplies
26 Review
Meland Fuse Beads Kit - 24000Pcs Of 24 Color 5MM Iron Beads Set With Pegboards - Perfect Craft Gift For Kids On Birthdays & Christmas!
37 Review
420 PCS Mini Natural Chip Stone Beads 3-5Mm - 7 Chakras Gemstones Healing Crystal Loose Rocks For DIY Bracelet Jewelry Making Crafting
32 Review