on salePlatinum Preppy O-Rings (4-Pack)

Name: Platinum Preppy O-Rings (4-Pack)
Availability: InStock
Rating: 4.89 (186 reviews)

Product Code Plat-PPQ-O

In Stock

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$2.00

Qty

Use an o-ring to convert your Platinum Preppy and Platinum Prefounte into an eyedropper pen (silicone grease sold separately). This pack contains four o-rings.

Condition: New
Brand: Platinum
Type: Accessories

Oringd

Stopped the leak.

simple, but works perfectly.

They work great.

Eyedropper Pen Conversion

I followed the YouTube videos to convert my Platinum Preppy into an eyedropper pen. Slathering the silicone grease on the threads along with the O-Rings sealed everything up. Just check on leaks every few days/weeks to re-apply the grease.