Hello,
I'm working on replacing a lamp holder in the shade of a stainless steel angle lamp.
Where the flat cable passes through the side of the shade was a plastic cable clamp which I had to cut off. I think it had been fitted using heat, as it gripped tight with no screw or other tightening method apparent.
The clamp seemed to grip the shade by having expanded in the entry hole.
Is there much hope of me finding such a clamp for sale?
Or is there a heat resistant material to make one from, that's more suitable than Sugru?