The RIDGID 342 Internal Wrench holds closet spuds and bath, basin and sink strainers. They can also be used to install or extract Schedule 40 nipples. The jaws expand via an eccentric action and are reversible for various sizes.

Specification

Nom. Size: 113mm (4.1/2in).
Pipe Capacity: 25-50mm (1-2in).
Weight: 0.7kg.