7-Sized Stainless Steel Ring Mandrel Tool for Jewelry Sizing, Expanding

Full tool set: includes an expanding mandrel, an allen key, and an extension rod for seamless ring resizing; Exact size range: with 7 size options from 0.74 inches to 0.96 inches (18.8 mm to 24.3 mm), for varied ring adjustments; Heavy-duty construction: made from robust stainless steel with a polished finish and knurled handle for a solid, non-slip grip; Portable and convenient: compact design (5.08 inches length and 0.55-inch diameter) ideal for easy portability and on-the-go sizing; Easy-to-use: smooth expansion mechanism allows for controlled, precise adjustments without damaging the ring

What's in the box
1 x Jewellery Findings