Lyuduo-引張りばね 304 Stainless Steel Small Tension Spring Extension Micro With 2 Hooks Dual Hook Wire Dia 0.3mm OD 3mm Length 10-50mm,10pcs, 耐圧縮性と耐久性(40mm)
Lyuduo-引張りばね Wire Dia 0.5mm 304 Stainless Steel Dual Hook Small Tension Spring Stretching Spring, 10Pcs, 耐圧縮性と耐久性(10mm,3mm)