I use those and they have lasted me 5 years without issues, you just have to bend them to the side instead of out/in.
If you want anything more durable it would have to be nitinol for the superelasticity and memory effect, but as far as I know you would need to buy some thick nitinol wire and program the shape yourself, and that requires some specialised equipment
I use those and they have lasted me 5 years without issues, you just have to bend them to the side instead of out/in.
If you want anything more durable it would have to be nitinol for the superelasticity and memory effect, but as far as I know you would need to buy some thick nitinol wire and program the shape yourself, and that requires some specialised equipment
edit: spelling