14K Yellow Oval Jump Ring 3.9 x 5.4mm 19 Gauge Hydroflux 4mm up to 21mm x

4mm up to 21mm x 12

By rubbing each needle against a test stone alongside an unknown gold item

Integrated stop along the 90° and 45° slots

Verify your steamer model before ordering to ensure compatibility

Curated specifically for use in introductory jewelry classes at the Metal Arts Academy

14K Yellow Oval Jump Ring 3.9 x 5.4mm 19 Gauge Hydroflux 4mm up to 21mm xThis 14K yellow gold oval jump ring offers reliable performance for fine jewelry assembly, repair, and chain work. Sized at 3. 9 x 5. 4mm with a 19 gauge wire diameter, it provides a precise fit for connecting clasps, pendants, and chain components in professional applications. Sold individually, it allows jewelers to purchase exactly the quantity needed for any project. Specifications Metal 14K Yellow Gold Shape Oval Dimensions 3. 9 x 5. 4mm Gauge 19