The PrecisionFit™ 32 ring set (A-Z + 6) consists of steel rings which have been machined, hardened, ground and engraved to a perfect finish. To ensure 100% accuracy each ring set is put through a rigorous quality control system to ensure accurate A-Z sizing. Used by independent jewellers through to large multiple chains.

• A-Z plus Z1-Z6 rings
• Made to International Standard ISO 8653
• Made in the UK