The receptacle HVF4SH (item number 1001842) is designed for the compatible Push Back Probe in the test fixture. As a Receptacle, HVF4SH guides and positions the matching Contact Probe; depending on the design, the Receptacle can also provide electrical connection or insulation and supports controlled probe replacement during maintenance. Installation dimensions include outside diameter 3.7 mm. When selecting HVF4SH, the matching probe family, installation dimensions and any required connection or insulation design should be considered together.