Shopping for 40 series parts Are T-slot nuts interchangeable?

Shopping for 40 series parts Are T-slot nuts interchangeable? 8mm t slot nuts I gave up and got the ones from Amazon Figured I could easily carry that tool if I had only those t slot nuts, But to mention like 20 or so of 8mm t slot nuts item T-Slot Nut 8 St M8, heavy-duty, bright zinc-plated is a universal fastening element with an M8 thread This heavy-duty bright zinc-plated steel T-Slot

8mm t slot nuts 18x6,8mm Slot 8 M8 I=23mm Product: T-Slot Nut Spring Ball Zinc-Plated Steel Material: Steel Finish: Zinc-Plated

boom brothers slot These T-slot nuts fit directly into the aluminium slot in any profile Fitted with a ball bearing which makes it easier to install the T-nut in vertical Order wholesale nuts and pick from a huge assortment of quality 8mm t nut available Look for the right type of 8mm t nut you require for your hardware