Heavy-duty solid metal stick equiped with hammer, make your rings round again easily. Do wire wrap rings and this is perfect for the construction of the ring. Holds shape perfectly and easy to maneuver. The rubber hammer can be used to fix or adjust rings or other jewelry, rubber head not leave traces on the jewelry or damage your jewelry Ring sizer measuring tool for professional and beginner, ring measurer and ring sizer is designed for wire working,, wire wrapping and wire jewelry, easy to use. P1x Plastic Bangle Mandrel (30cm x 7.8cm), 1x Dual-Head Rubber/Plastic Hammer (24cm x 6cm),1x Aluminum Rod,1x Silver Polishing Rod,1x Polishing Cloth (random color),1x Ring Size Measuring Tool,this kit offers everything needed to expand rings, adjust bangles, and a -saving you time and money on costly repairs! Ring sizer measuring tool ring sizer gauge include 27 pieces, US ring sizes of 0-13, comes in half sizes (the negative number means half size), no quarter sizes. Aluminium ring mandrel stick sizer fits for US sizes of 1-15., Weight: 0.9874945639504 Pounds, Manufacturer: UieoKakeh