Technical Products Winter Plug [#14 3.4" OD 3"] (#14) onoffvalves Helps refresh multiple commonly serviced

Helps refresh multiple commonly serviced cleaner components

Supports dependable isolation of larger plumbing lines

A gasket like this is useful because it helps maintain the intended seal between related parts and is often important in repairs where generic substitutes are not a good fit

or no longer performs as intended

Technical Products Winter Plug [#14 3.4" OD 3"] (#14) onoffvalves Helps refresh multiple commonly servicedThe Technical Products winter plug is designed for compatible winterization applications where a temporary seal is needed for 3 inch plumbing openings. A winter plug is useful because it helps close the line during seasonal shutdown, supporting cleaner service work and more dependable off season system preparation. This replacement is especially useful when the original plug is worn, damaged, leaking, or missing. Matching the correct #14 size with 3.