Stainless Steel Jump Ring Opening Tool — 17–19 mm Options

Open and close jewellery jump rings with a slotted tool worn on your finger.

Open and Close Jewellery Jump Rings

• ✅ Hold a jump ring while twisting – The slots grip the ring so you can work the other side with pliers.
• ✅ Keep the tool on your hand – The ring shape lets you wear it during jewellery assembly.
• ✅ Choose a fit for your finger – Listed inner diameter options are 17, 18 and 19 mm.

304 stainless steel. Listed thickness 1.4 mm and height 7.8 mm. Package: one tool in the selected size and colour.

Available finishes include original metal colour, black, rainbow and gold. Jewellery rings and pliers are not specified as included.

Select a ring-tool size for your jewellery work. Explore Craft Tools.