Gold Round Jump Rings, Solder Closed Gauges & Calipers both ends Hose Grade Grade

both ends Hose Grade Grade R (acetylene-rated) Gas Compatibility Oxygen and acetylene Included Hoses 2 (one oxygen

Available in three throat depths: 3"

making it ready for professional mounting or resale

runs true with no wobble at low speeds and handles heavy-duty high-speed work

Gold Round Jump Rings, Solder Closed Gauges & Calipers both ends Hose Grade GradeThese 14K yellow gold round jump rings are soldered closed not split making them a secure, finished component for professional jewelry applications. Constructed from 22 gauge wire, they are available in two outside diameter sizes to suit a range of design and repair needs. Features Soldered closed not split rings; provides a secure, finished loop 14K yellow gold construction 22 gauge wire diameter (0. 63mm) Available in two outside diameter sizes: 4mm