Megacast Stainless Steel Ring Sizing Mandrel Sizes 1-16

Stainless steel, great buy !!!

Strong and sturdy, perfect for my rings!

Exactly what I was looking for. A weighty tool just like in the jewelry store. No more guessing.

First time using a steel mandrel. Works so much better than the plastic ones as you can use a hammer to harden the wire to make the rings stronger. I really liked the shape and heft of this one and markings are easy to read. This was shipped quickly. Thanks!

Heavy but i like it

Strong, heavy, and solid, worth the price. No more questioning the cheap ring sizers accuracy!

Wow is this heavy & solid! Perfect for making rings and things. Could also be used to bonk an intruder over the head.

I make a lot of rings and it is very good quality and helps make the rings perfectly

I needed a ring sizer and this was perfect. Obviously easy to use and has been on point.

Heavy and solidly built. Just like jewelers use. No guesswork.