زنبرك ملفوف مضغوط كبير الحجم من Cgshop للماكينة بقطر سلك 4.5 مم * 45/50 مم قطر خارجي * 60/70/80/90/100/120/150/200 مم، مرونة جيدة وأكثر متانة (80 مم، 50 مم)
The spring is made of rust-resistant steel, which prevents rust in humid environments and has strong acid resistance, antioxidant properties, and corrosion resistance.
It is widely used for the repair of fountain pens, household appliances, electric motors, factory machinery, lawn mowers, and the like.
Wire diameter:4.5mm
Out diameter:45-50mm
Length:60-200mm
وصف
Wire diameter:4.5mm;
Out diameter:45-50mm;
Length:60-200mm;
Material: spring steel;