This is a full rubber repair kit for the 1 1/4 - 2" Wilkins 350 & 350XL series double check assemblies. This kit contains all internal rubber parts. Genuine Zurn/Wilkins repair parts. No special tools are required for servicing.

No. 1 and No. 2 check seal rings, o-rings, and lubricant

Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer/birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov