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Replacement O-Ring for nylon syringe 50ml

$0.65 CAD

Replacement plunger O-ring for the 50ml nylon syringe, where a worn seal costs you the most effort per push.

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Pick up in store — free. Order online and we'll email you when it's ready to collect at our Millet store — most orders are ready for pickup within 24–48 hours.
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Details

On a large syringe a tired O-ring is more than an annoyance. You are already pushing a considerable volume, and a seal that has gone soft means you feel every bit of the leak in your hand and the animal does not get the full dose. This is the dollar part that fixes it. Watch for a plunger that creeps back on its own, product weeping past it under pressure, or a barrel that will not draw full. Those are all the same failure. The ring is sized for the 50ml barrel specifically. Seal sizes do not carry across capacities, so confirm which syringe you are repairing before ordering, and keep a spare in the same drawer as the syringe rather than in a box in the shop. Fitting needs no tools. Pull the plunger, roll the old ring off, roll the new one into the groove, wet it with clean water and reassemble carefully so it does not pinch on the way in. Keep oil and grease away from anything that touches vaccine. With it apart, wash barrel and plunger in hot water only. Soap and disinfectant residue can inactivate a modified live vaccine, so follow the vaccine label on how to clean the syringe. Dry the pieces separately and store the syringe dismantled, so the new ring is not compressed in one spot all winter.

Specifications

Product name
Replacement O-Ring for nylon syringe 50ml
Sold by
Pipestone Farm Supply, Millet, Alberta
Availability
In stock

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