Specification Brand : Keadic BulletPoint1 : 【5 Sizes Compression Springs Kit】The compression spring assorted set contains 5 sizes of springs: 1* 8*10mm (0.039”*0.31”*0.39”), 1* 8*20mm (0.039”*0.31”*0.78”), 1* 8*30mm (0.039”*0.31”*1.18”), 1* 8*40mm (0.039”*0.31”*1.57”), 1* 8*50mm (0.039”*0.31”*1.96”), 20 pcs each size, totally 100 pcs. All of springs are packed in a plastic clear case for convenient storage. Pls refer to the picture for more size detail. BulletPoint2 : 【Quality 304 Stainless Steel】 The spring assortment is made of 304 stainless steel with good elasticity and flexibility, easy to stretch and compress, sturdy and durable. Springs are well made, not easy to rust or bent. The surface is electroplated and has strong oxidation resistance, which can effectively prevent the spring from corrosion in wet environments, for long time use. BulletPoint3 : 【Easy to use】 The pressure spring end is designed with a flat end coil, which often acts on machinery. First compressed, shrinks and deforms. Second spring assortment kit provides the best expansion when compressed. Finally the mechanical springs rebounds, and pulls it back to its original position. Easy to use. BulletPoint4 : 【Fine workmanship】The compression springs steel is composed of equal-spaced steel wire coils condense , and the force is uniform. The surface is smooth, burr-free and has a good texture for easy use in your projects. The spring is small and portable, easy to carry, which can save your time and effort, giving you a good experience. BulletPoint5 : 【Good Helper】 General use for toys , tools and other household or business applications, such as bicycles, pianos, maintenance tools, pliers, airplanes, antique recorders, repairing toy watering cans, scissors, electrical equipment, etc. It also can be used in various fields such as electronics, aviation, decoration, furniture, etc. Good helper for your life. Color : Grey ExternallyAssignedProductIdentifier1 : 5024763163845 ExternallyAssignedProductIdentifier2 : 05024763163845 FinishType : silver ItemName : Keadic 100Pcs Mini Stainless Steel Extension Springs Assortment Kit, 5 Size 1mm WD, 8mm OD, 10mm-50mm Length Assorted Sizes Industry Compression Spring Replacement for DIY Shop and Home Repair ItemPackageDimensions_Height : 16.9926 centimeters ItemPackageDimensions_Length : 2.2098 centimeters ItemPackageDimensions_Width : 9.8044 centimeters ItemPackageQuantity : 100 ItemTypeKeyword : compression-springs Manufacturer : Keadic Material : Stainless Steel Material1 : zinc plated Material2 : steel Material3 : steel MeasurementSystem : Metric ModelNumber : 885554 NumberOfBoxes : 1 NumberOfItems : 100 NumberOfPieces : 1 PackageLevel : unit PartNumber : K951 PinType : Spring ProductDescription : Keadic 100Pcs Mini Stainless Steel Extension Springs Assortment Kit, 5 Size 1mm WD, 8mm OD, 10mm-50mm Length Assorted Sizes Industry Compression Spring Replacement for DIY Shop and Home Repair Specifications: Material:stainless steel Color:silver Size: 1*8*10MM, 1*8*20MM, 1*8*30MM, 1*8*40MM, 1*8*50MM Qty: 100pcs Features: Various lengths and diameters are available to meet your various needs. Premium 304 stainless steel and electroplated surface, anti-rust and corrosion. Smooth surface,without burr Widely used in various fields such as electronics, aviation, decoration, furniture, etc. Good helper for your life. Package contents:(wire diameter * outer diameter*overall length) 1*8*10MM(0.039×0.31×0.39")---20PCS 1*8*20MM(0.039×0.31×0.79")---20PCS 1*8*30MM(0.039×0.31×1.18")---20PCS 1*8*40MM(0.039×0.31×1.57")---20PCS 1*8*50MM(0.039×0.31× 1.97") ---20PCS All total: 100PCS. We also provide you with 1pcs organizing case. ProductSiteLaunchDate : 2022-02-18T08:21:30.967Z Size : 1mm WD Assortment Kit StreetDate : 2016-12-16T00:00:01Z Style : 20 PCS SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 UnspscCode : 31161904