Designed for making radiator valve repairs and can be used on 1/2" to 2" radiator valves. A radiator valve body is connected to the radiator by a spud.In order to remove the radiator valve a spud wrench such as this is required to loosen the spud. A spud wrench has grooves running down the side which grip a pair of nubs on the interior of the spud as the wrench is inserted into it, tightly securing it.
Home Repair Resource Center
http://hrrc-ch.org/toollibrary/
2520 Noble Rd.http://hrrc-ch.org/toollibrary/
Cleveland Heights, OH, 44121
USA
(216) 381-6100