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Spare Silicone Rubber O-Rings

Spare Silicone Rubber O-Rings - Main image
$0.5 $1 In stock

Category: Pen

Here are a selection of Silicone Rubber O-Rings that fit into our pens.

We are selling these as individual O-rings and not as kits.

The O-Ring replacement process inside a grip or cap can be challenging. You will need some tweezers and some patience. 

A touch of silicone grease should be lightly applied after installation if you have some on hand (a very small amount, almost imperceptible) 

Here is a video link for a P6 O-ring swap which is similar to the inside O-rings on all our parts.

Customer Reviews (4.7 / 5 · 15 reviews)

Emily ★★★★★

Bought a few spares after my old ring started slipping, and these fit perfectly into the grip groove. The silicone is soft yet holds its shape well, so the pen feels snug again without any wobble.

Joseph ★★★★★

My pen's original ring wore out after years of use, and these silicone replacements fit perfectly into the cap's groove. The individual packaging means I could buy exactly the few I needed without wasting extras.

Ellie S. ★★★★★

Swapping these into the grip was fiddly, but the silicone is soft enough that they seated without tearing. They’ve held their shape perfectly in the cap after a week of daily use.

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