Zona 37-434 L Square Ruler 3" x 4" Made in the USA Tecno Crimped wire construction produces a

Crimped wire construction produces a soft

350 Italian Ring Stretcher Component Type Replacement Main Gear Attachment Point Handle Brand OMO Notes

Includes six identical hard steel points for extended use

Storage container

Zona 37-434 L Square Ruler 3" x 4" Made in the USA Tecno Crimped wire construction produces aThe Zona 37 434 L Square Ruler is a precision measuring tool machined from 0. 022" thick stainless steel, offering reliable accuracy for jewelers, metalsmiths, and bench workers who demand consistent results. One side features 3 32" measuring intervals, while the opposite side displays metric equivalents, making it easy to work in both imperial and metric measurements without switching tools. The compact 3" x 4" L square format is ideal for checking