New website since October 2026. See what changed
Actual product may differ slightly from photos. See description.
O-Ring for 24-410 Luer Lock Caps
Regular price
$1.00
Sale price
Regular price
Shipping calculated at checkout.
Available in stock (840)
Ships internationally. Rates are shown at checkout.
We stand behind every order. Damaged, wrong or missing items are replaced at no cost. Unopened items from US and Canadian orders can be returned within 30 days. Return Policy
Making refill ink since 2005.
About this product
About this product
Replacement O-rings for 24-410 Luer Lock Bottle Caps. The O-ring seals the cap to 4, 8 and 16 oz bottles so ink does not leak when you squeeze the bottle to refill. Recommended for any older 24-410 cap that came without one.
See all the parts for Squeezy Refilling.
Storage & Handling
Storage & Handling
Store inks tightly capped and upright, at room temperature, away from direct sunlight and heat. Properly stored, sealed bottles can last for years. Use a clean syringe for each color to avoid cross contamination, and wipe up any drips with a damp paper towel. Use a cleaner with ammonia (e.g. Windex) to clean tough drips or spills.
Accessories like resetters and clips need no special care beyond keeping them clean and dry.
Keep all inks and refill tools out of reach of children and pets. Not for any use other than printer refilling.
What The Experts Say About Us
“I discovered Precision Colors early in my printing career, and they quickly proved to be the best I had tested. They’ve lived up to that reputation ever since.”
Jose Rodriguez
Photo Printing Techie, YouTube