20pcs/Lot 0.5mm Stainless Steel Micro Small Compression Spring OD 3/3.5/4/4.5/5/6/7/8/9/10/11/12mm Length 5mm to 50mmHome Improvement > Hardware3,61 USD (≈ 3,23 €)DisponibileSold by AliExpress WWVai al negozio