14KY,14KW,18KY,18KW & Platinum 6.1mm Guardian Positive Locking Earring Backs 

Sold by the piece. Order 2 for a pair. These are the Original Guardian positive-locking earring backs (“Guardian Ear Nuts,” “Safety Earring Backs”) with straight triggers. Each clutch positively locks onto a matching post groove and releases only when both side tabs are pressed. Designed for 0.89 mm (0.035") diameter posts; 6.1 mm (0.240") outside diameter.

Key Features

• Original Guardian design with straight trigger tabs
• Positive-lock mechanism secures to the post groove
• Made in the USA using 100% recycled gold and platinum
• ISO 14001:2015 & ISO 9001:2015 certified manufacturer
• Sold individually; order two for a pair

Specifications

Available Metals

Compatibility & Related Parts

• Matching Guardian straight posts (0.035" × 0.395"): 20B-302POMAIN
• For thicker posts, Guardian II backs (7.1 mm OD for 1.06 mm/0.042" posts): 210-304

Notes & Care

• Clean clutches with alcohol only. Avoid polishing compounds, rouge, ultrasonic solutions, or other chemicals.
• Excess heat, debris, or residue can impair the internal locking mechanism.
• Professional installation recommended; ensure the post groove matches the Guardian clutch specifications.

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.