10/20PCS 304 Stainless Steel Spring Bar Dia 0.2 0.3 0.4 0.5 0.8 0.9 1 1.1 1.3 1.5 1.6 1.8 2-5mm

10/20PCS 304 Stainless Steel Spring Bar Dia 0.2 0.3 0.4 0.5 0.8 0.9 1 1.1 1.3 1.5 1.6 1.8 2-5mm

Aliexpress UK