Sterling Silver Round Click & Lock Jump Rings

Click & Lock jump rings look just like regular jump rings and can be soldered closed just like regular jump rings. They are no more expensive than

Sterling Silver 6mm Twist Lock Jump Ring

Busch Fig. 415 Bur Knife Edge 1.0mm - 3.5mm — Otto Frei

10 Sterling Silver Locking Round Jump Rings ID: 2.7mm OD: 5mm #ss246-5mm

Sterling Silver Click & Lock Jump Rings

Sterling Silver 10mm Round Jump Rings

14K Yellow Link Lock™ Jump Ring

37-295-130 Sterling Silver Jump Ring, Round - 3mm, 24-gauge - Rings & Things

Busch 447AU Pave Cut Carbide Twist Drill Round Burs On 3/32 Shanks, Otto Frei

2 Sterling Silver Locking Round Jump Rings ID:6.5mm OD:10mm #ss246-10mm

10pcs Sterling Silver 925 Lock in Jump Rings Round Rope Open Jump Rings Inside Diameter 10mm, Link Lock Jump Rings JBB Findings - Canada

1 Solid Sterling Silver Magic Link Lock Jump Ring - .925 Silver Link Lock Jumpring : Arts, Crafts & Sewing

Sterling Silver Locking Jump Rings Link Lock Jump Ring Hallmarked Oval Jump Ring Bail, 925 Silver Lock in Jump Ring Jewellery Supplies - Canada