The small turnbuckles made of stainless steel 304,higher hardness, moisture-resistant, acid and alkali resistant, anti-rust, glossy and bright surface, non toxic, environmentally friendly and harmless.
M3 turnbuckle is about 87mm long when closed,it is 122mm long when opened
These tiny stainless steel turnbuckles were perfect for your purpose with some outside artwork.it is great for tensioning the 1/16 diameter stabilizing wire.you can using them in similar situations.
JY-MARINE 3mm hook and eye turnbuckles made in good quality anti-rusty stainless steel 304,corrosion resistance, not easy to rust.High tensile strength and anti-fatigue strength. M3 turnbuckle is about 87mm long when closed,it is 122mm long when opened Package Included:10 pieces stainless turnbuckles