BREAKA 140Pcs Carbon Steel Round Ended Feather Key Parallel Drive Shaft Pin Parallel Keys Set Assortment Kit 8/10/12/16/20/25/30mm

140Pcs Round Ended Feather Key Parallel Drive Shaft Keys Set Assortment Kit 8/10/12/16/20/25/30mm Description: This round ended feather key set is made of carbon steel, rust-proof, wear-resistant, accurate, and smooth. The plastic box makes it easy to recognize and storage your parallel keys. It is suitable for fastening many different equipments. Features: 1. Combine a mix size of 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm, satisfy your different needs. 2. Rust-proof, wear-resistant, and high expanding ability. 140pcs are enough for multiple choices. 3. Equipped with a plastic box, you can classify these feather keys in an organized manner, more convenient to carry and take out. 4. Accurate process, smooth , without blur. 5. Mainly used to fasten the equipments disassembled frequently. Specification: Material: A3 Carbon Steel Weight: 400g Contents: 3*3*8mm 10PCS 3*3*10mm 10PCS 3*3*12mm 10PCS 3*3*16mm 10PCS 4*4*10mm 10PCS 4*4*12mm 10PCS 4*4*16mm 10PCS 4*4*20mm 10PCS 5*5*12mm 10PCS 5*5*16mm 10PCS 5*5*20mm 10PCS 5*5*25mm 10PCS 6*6*16mm 5PCS 6*6*20mm 5PCS 6*6*25mm 5PCS 6*6*30mm 5PCS

• The specification of the drive shaft key is complete, it has 8/10/12/16/20/25/30mm sizes. You can use the appropriate specifications according to your actual needs, and it can meet your different specifications.
• The drive shaft key is an inverted design and is integrally formed. This design conforms to engineering, making it more convenient to embed and install, and you can easily install it.
• The drive shaft key is made of Carbon Steel , after precision processing, it has the characteristics ofaging resistanc and impact resistance.You can use it for a long time.
• The driving shaft key has a wide range of applications. It is mainly used for positioning work in the connection of different equipment, and is often installed in parts that require frequent disassembly.
• The workmanship of the drive shaft key is fine, the edges are free of burrs, and the surface is flat and smooth. Its size standard conforms to conventiona.