The machine model matches everything on the biggest SIP shelf, 65 equipment spares that keep lathes turning, heaters firing and ventilators ducted, and the shelf splits naturally by the machine each part serves.
The wood lathe corner picks by size on one thread: 2 inch and 4 inch chucks both on the 3/4 by 16 TPI mount, chuck guards stepping through 40, 55, 60, 65 and 75mm, and the 13mm chuck key beside them, so the one thread on the lathe carries either chuck, and the guard simply follows the diameter of whichever chuck is fitted.
The heater side runs by family and rating. The Fireball thermostat serves its space heaters, and the XD service kits split by size, one kit covering the 50XD to 75XD heaters, another the 100XD to 215XD, each kit naming its range on the listing so the rating badge on the heater picks it without a parts diagram. Ventilator ducting follows the fan the same way, 10 and 12 inch diameters in five metre lengths and the 16 inch in ten metres, throat size picking the duct.
The equipment tail is the working miscellany of the SIP yard: pressure washer strainers in 2 inch zinc and 3 inch plastic forms, the pump casing for the washer side, sweeper brushes in 14 inch medium resistance grades, the 100mm hose by the two metre length, the WINNTEC hose assembly for the lifting side, and the 16 amp 230 volt generator plug for the power end of the yard. Every listing names its machine or size, the drop down selector shows a machine's parts in one view, and an unmarked part photographed over WhatsApp on 07754288583 with the model comes back named.