These will only fit the Sheaffer Sagaris model fountain pens

These simply twist in and out and easily replaced

Medium point only

Any domestic order with a value of over $59, after all discounts, qualifies for free shipping. Upgraded shipping is available during checkout for a discounted cost.

Orders under $59 - USPS (4-7 day average) is $4.95

International rates will vary depending on price and weight.