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Gold Finger Fit Shank – Double 4x4mm
Gold Finger Fit Shank – Double 4x4mm
Gold Finger Fit Shank – Double 4x4mm
Otto Frei

Gold Finger Fit Shank – Double 4x4mm

Part # 70-15 Only 1 left Weight <0.1 lb / <5 g
$1,536.30
Metal Types: 14K Yellow
Ring Size: 5 to 9

Availability Sold out

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Description

Made with certified recycled precious metal. Our silver, gold and platinum is refined from certified recycled content rather than newly mined ore, through refiners audited by outside parties. How we source our metal

The Finger Fit Double Shank is an expandable, hinged ring shank designed to solve one of the most common fitting challenges in jewelry retail: rings that fit the knuckle but are loose on the finger, or rings that cannot pass over an enlarged knuckle. The shank opens, allowing the ring to pass over the knuckle, then closes and locks securely for a comfortable, snug fit.

This is the double shank configuration, constructed from two identical 2mm Γ— 2mm shank sections soldered together. This design simplifies installation on larger-diameter rings and provides a stable, reinforced base. Available in 14K Yellow Gold, 14K White Gold, and 18K Yellow Gold, and in two closed-size ranges to accommodate a wide range of finger sizes.

Features

  • Expandable hinged design opens to pass over the knuckle, then closes and locks β€” no key or pin required to operate
  • Cover catches provide a guaranteed, secure close with no tension mechanisms that can loosen over time
  • Guide wire bridges the gap when the shank is open, adding an extra layer of security so the ring cannot fall off or fly open unexpectedly
  • Guaranteed to open 3 sizes, providing sufficient clearance for larger knuckles
  • Die-struck and CNC machined for precision fit and greater strength than a cast shank
  • Heat and solder compatible β€” can be worked without damaging any components
  • All components are individually replaceable, extending the working life of the shank
  • Tested and proven in over 5,000 retail jewelry and trade shop environments
  • Attaches to an existing ring β€” no need to redesign or create a new mounting

Specifications

Construction Double shank (two 2mm Γ— 2mm sections soldered together)
Shank Diameter 4mm Γ— 4mm (combined)
Metal 14K Yellow Gold, 14K White Gold, 18K Yellow Gold
Manufacture Die-struck and CNC machined
Mechanism Expandable hinged shank with cover catches and guide wire

Available Options

Part # Metal Closed Ring Size Range
70-14 14K Yellow Gold 2 to 5-1/2
70-15 14K Yellow Gold 5 to 9
71-14 14K White Gold 2 to 5-1/2
71-15 14K White Gold 5 to 9
7C-15 18K Yellow Gold 5 to 9

Specifications

Brand
Otto Frei
Part #
70-15
Type
Ring Shanks
Country of Origin
United States
Dimensions
0.15 in x 0.15 in x 0.25 in
Construction
Double shank (two 2mm Γ— 2mm sections soldered together)
Shank Diameter
4mm Γ— 4mm (combined)
Metal
14K Yellow Gold, 14K White Gold, 18K Yellow Gold
Manufacture
Die-struck and CNC machined
Mechanism
Expandable hinged shank with cover catches and guide wire
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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