The Emtek MS4-RINGWRENCH is a spanner tool wrench used for installing or removing the matching Emtek trim retaining ring. It is intended as a service or replacement component for a matching Emtek lock or trim assembly.This item is not a universal hardware component or a complete lockset. Compare the product code and the existing part before disassembly or installation.Product Details Product type: spanner tool wrench Function: lock trim service wrench Purpose: installing or removing the matching Emtek trim retaining ring Material: metal Service component: yes Complete lockset: no Compatibility: Confirm trim model, retaining-ring profile, wrench engagement points, and available working clearance before ordering.Additional Emtek InformationView Emtek Manufacturer WarrantyShop All Emtek ProductsDo not use prints made from this website to mark distances.Due to individual printers, dimensions on installation instructions may not print at an accurate scale.