Gold & Platinum Rectangular Double Gallery V-End with Peg 4-Prong Cast Setting Mitutoyo Genuine Quatro replacement 1st stage

Genuine Quatro replacement 1st stage pre-filters

16mm Mandrel Length 4" each Mandrel Attachment Threaded end Number of Mandrels Included 4 Variant Count 1 What's Included

The handle is also slightly longer than standard Fretz handles

working inside a large plastic bag helps capture any pieces that may escape when the pliers are released

Possible substitutes based on factory availability:

Gold & Platinum Rectangular Double Gallery V-End with Peg 4-Prong Cast Setting Mitutoyo Genuine Quatro replacement 1st stageThese cast 4 prong double gallery settings feature a rectangular form with V ends and a mounting peg, designed for professional jewelers setting radiant cut, emerald cut, cushion cut, or custom shaped rectangular stones. The double gallery construction provides structural integrity and an elegant finished profile, while the four prongs deliver secure stone retention. Available in 14K yellow gold, 14K white gold, and platinum across nine stone sizes