557PCS Metric Woodruff Key Assortment Kit in 40 Most Popular Sizes, Include 257PCS Woodruff Half Moon Key, 300PCS Round Ended Feather Key for Fasteners Mechanical Industry Crankshaft

【Complete Categories】Our metric woodruff key assortment kit contains 557 pieces of 40 different sizes of semi-circle woodruff keys(Include 257PCS of 18 different sizes of Woodruff Half Moon Key, 300PCS of 22 different sizes of Round Ended Feather Key),plenty of quantity and sizes to meet the needs of different fields. And with tweezers, it is convenient for you to find the right size for any job.

• 【Complete Categories】Our metric woodruff key assortment kit contains 557 pieces of 40 different sizes of semi-circle woodruff keys(Include 257PCS of 18 different sizes of Woodruff Half Moon Key, 300PCS of 22 different sizes of Round Ended Feather Key),plenty of quantity and sizes to meet the needs of different fields. And with tweezers, it is convenient for you to find the right size for any job.
• 【Premium Material】Each Woodruff Key is made of high quality high hardness carbon steel, which has excellent abrasion resistance, corrosion resistance, high vibration resistance, low coefficient of friction, and can maintain high strength and excellent performance.
• 【Precision Engineering】Our woodruff keys are designed to fit snugly into predetermined slots, ensuring that machine parts are securely attached to rotating shafts and spindles, preventing gears or other machine parts from moving independently from the rotating shaft.
• 【Convenient Storage】 Each size of Woodruff Keys are individually packaged in a clear bag and stored in a clear, sturdy storage box with compartments that is organized, easy to carry, and clearly labeled so you can quickly find the size you need .
• 【Widely Application】Woodruff Keys are widely used in automobile engines, industrial machinery, machine tools and agricultural equipment, etc. for fixing and transmitting torque between rotating shafts and components. It is a must-have for tradesmen, workshops, woodworkers, DIY enthusiasts and other people.