Availability: Usually ships same day or next business day if after 2 PM.
Genuine Buckeye OEM O-ring, part number 900001, for Buckeye dry chemical fire extinguishers.
Replace this O-ring any time the valve is removed from the cylinder, including during recharge, hydrostatic testing and six-year maintenance. Using the genuine OEM part keeps your service work consistent with the manufacturer's service manual.
Looking for a lower-cost option? Our #37 O-ring is a replacement for Buckeye 900001.