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14KY,14KW,14KP,18KY,18KW & Platinum Extra-Heavy 7mm Friction Earring Backs - Otto Frei
WR Cobb

Gold, Platinum & Rose Gold Extra-Heavy 7mm Friction Earring Backs

Part # 210-401 105 In Stock Weight -- lb / -- g
$47.59
Metal Types: 14K Yellow

These extra-heavy friction ear nuts provide a secure, stable backing for stud earrings, with a broad profile that supports heavier designs and everyday wear. The solid back seats firmly against the earlobe, locking onto the post with satisfying, confident resistance. Available in 14K yellow, white, and pink (rose) gold, 18K yellow and white gold, and platinum.

Features

  • Extra-heavy friction tension helps prevent stud earrings from loosening during wear
  • Broad backing profile adds support and balance for larger or weightier earrings
  • Smooth, rounded edges for comfortable contact with the back of the earlobe
  • Precision-fit friction design matched to the stated post diameter range
  • Suitable for both everyday studs and more substantial precious metal earrings

Specifications

Attribute Value
Style Extra-heavy friction ear nuts (ear backs)
Fits Post Diameter 0.76–1.00 mm (0.030–0.040"; approximately 21–18 ga)
Outside Diameter 7.0 mm (0.276"), measured at widest point of nut
Manufactured In USA

Available Options

Part # Metal Type
210-401 14K yellow gold
211-401 14K white gold
21B-401 Platinum
21C-401 18K yellow gold
21E-401 18K white gold
21P-401 14K pink (rose) gold

Notes

These extra-heavy ear nuts are sold by the piece. Order two pieces if you need a matched pair for one set of earrings. All findings are sold by the piece unless otherwise noted.

California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
WR Cobb
Part #
210-401
Type
Earrings
Country of Origin
United States
Dimensions
0.15 in x 0.15 in x 0.25 in
Attribute Value Style
Extra-heavy friction ear nuts (ear backs)
Fits Post Diameter
0.76–1.00 mm (0.030–0.040"; approximately 21–18 ga)
Outside Diameter
7.0 mm (0.276"), measured at widest point of nut
Manufactured In
USA