Hello, Unfortunately I'm not too sure, although I have looked. I thought these would be much easier to find. The only suggestion I can think of is to contact a local wholesaler of trunking lid fasteners. Failing that I would grind down a 20mm sheet metal punch that should do it.
Where can I buy the tool for making the depressions for the turnbuckle screw heads?
Hello, Unfortunately I'm not too sure, although I have looked. I thought these would be much easier to find. The only suggestion I can think of is to contact a local wholesaler of trunking lid fasteners. Failing that I would grind down a 20mm sheet metal punch that should do it.
Where can I buy that tool for making the depressions for the turnbuckle screw heads?