References to official documentation can be found in the manufacturer's datasheet below

The product T0058735836 is a fine dust pre-filter (class F7) from WELLER

Design and Mechanical Properties

and anti-roll stop

The product information indicates that 851/4 Z bits are typically used for universal screwdriving tasks with Phillips screws

PV fordeler MC4-EVO2 PV-K/SPL-Y-6-15/15-15-ESS/EP-0050 MIL4006211501 References to official documentation canProduct Overview This MC4Evo 2 YSplitter from Stubli (part number 32. 0334) is a DC Ydistributor for PV cabling, designed for interconnecting DC strings. The MC4Evo 2 YSplitter is specified and documented by the manufacturer, indicating key electrical and mechanical data for operation with high voltage DC connections. Function and Construction The MC4Evo 2 YSplitter 32. 0334 comes with two sockets and one plug connection (socket socket plug) and a