200pcs Compression & Extension SpringAssortment Set, Small Metal Loose Steel Coil Springs Assortment Kit AssortedW/Plastic Storage Box

200pcs Compression & Extension SpringAssortment Set, Small Metal Loose Steel Coil Springs Assortment Kit AssortedW/Plastic Storage Box

• - 200pcs Compression & Extension SpringAssortment Set W/ Plastic Storage Box<br/><P/>
• - Used for automotive engines, major appliances, medical devices, electronics, and sensitive measuring instruments.<br/><P/>
• - 200 tension-giving spring devices in 20 different sizes and styles，meet different needs. <br/><P/>
• - Constructed from zinc-plated steel for rust resistance, strength, and ultimate longevity;<br/><P/>
• - Clear Plastic Storage Box carrying tray for easy transportation, safe storage; <br/><P/>