Skip to content

Gold & Platinum Friction Earring Posts .030" x .375"

Part # 20B-852PO 22 In Stock Weight -- lb -- g
Current price $19.03
Metal Types: Platinum

These standard friction earring posts measure 0.030" (0.76 mm) in diameter and 0.375" (9.5 mm) in length — the most common post dimensions found in American-made jewelry. This classic combination works well with a wide variety of friction earring nuts and is most commonly paired with Standard Friction Ear Nuts (21B-400MAIN).

Available in four precious metal options: 14K Yellow, 14K White, 18K Yellow, and Platinum. Each post is made in the USA using 100% recycled gold and platinum by a leading precious metal findings manufacturer certified to both ISO 14001:2015 (Environmental Management) and ISO 9001:2015 (Quality Management System) standards.

Features

  • Industry-standard post diameter and length — the most common size in American jewelry production
  • Compatible with a wide variety of friction earring nuts
  • Made in the USA from 100% recycled gold and platinum
  • Manufacturer holds ISO 14001:2015 and ISO 9001:2015 certifications
  • Available in 14K Yellow, 14K White, 18K Yellow, and Platinum

Specifications

Diameter 0.030" (0.76 mm)
Length 0.375" (9.5 mm)
Sold As Sold by the piece — order 2 for a pair
Origin Made in the USA
Material 100% recycled precious metal
Certifications ISO 14001:2015, ISO 9001:2015

Available Options

Part # Metal Type
20B-852PO Platinum
200-852PO 14K Yellow Gold
201-852PO 14K White Gold
20C-852PO 18K Yellow Gold

Notes

  • All findings are sold individually unless otherwise noted. Order 2 pieces for a matched pair.
  • Most commonly used with Standard Friction Ear Nuts, Part # 21B-400MAIN (sold separately).
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
WR Cobb
Part #
20B-852PO
Type
Earrings
Country of Origin
United States
Dimensions
0.15 in x 0.15 in x 0.25 in
Diameter
0.030" (0.76 mm)
Length
0.375" (9.5 mm)
Sold As
Sold by the piece — order 2 for a pair
Material
100% recycled precious metal
Certifications
ISO 14001:2015, ISO 9001:2015