Durston PrecisionFit 32 Piece Ring Set UK sizes A-Z

The Durston Tools PrecisionFit™ 32 Ring Set (A–Z 6) is a premium professional ring sizing solution trusted by independent jewellers, jewellery workshops, and major retail jewellery chains. Manufactured from high-quality steel, this precision-engineered ring gauge set is designed to work flawlessly alongside PrecisionFit™ aluminium and steel ring mandrels, providing reliable and highly accurate ring measurements.

Featuring UK ring sizes from A–Z and 1–6, the PrecisionFit™ system removes the need for inaccurate cross-referencing between ring gauges and mandrels. Each ring is carefully crafted to ensure a precise and consistent fit, helping jewellers achieve dependable sizing results for ring making, repairs, and customer fittings.

Manufactured to International Standard ISO 8653, every ring in the set is machined, hardened, ground, and engraved to an exceptional finish at Durston’s UK factory. Each set undergoes the rigorous PrecisionFit™ Quality Control System to guarantee 100% accurate ring sizing across the entire range.

Designed for professional use in jewellery workshops and retail environments, the PrecisionFit™ 32 Ring Set delivers durability, precision, and confidence in every measurement. Combine this set with other products from the PrecisionFit™ range to create a complete and fully matched professional ring sizing system.

Features:

• PrecisionFit™ technology for highly accurate ring sizing
• 32-piece steel ring set with UK sizes A–Z and 1–6
• Designed to perfectly match PrecisionFit™ aluminium and steel mandrels
• Manufactured to International Standard ISO 8653
• Precision machined, hardened, ground, and engraved finish
• Rigorously quality checked for guaranteed sizing accuracy
• Ideal for professional jewellers, workshops, and retail use
• Compatible with other PrecisionFit™ ring sizing tools

Perfect For:

• Professional jewellery workshops
• Ring sizing and customer fittings
• Jewellery repairs and manufacturing
• Retail jewellery stores and showrooms
• Accurate ring measurement and sizing
• Jewellery making professionals and hobbyists