H731LA (item number 1001844) is a receptacle for the compatible Basic Threaded Probe and defines its installed position in the test fixture. As a Receptacle, H731LA 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. Relevant integration data includes thread M 1.4, length 24.5 mm, connection type Solder Connection. When selecting H731LA, the matching probe family, installation dimensions and any required connection or insulation design should be considered together.