【Product material】The round head feather key group is made of high-quality A3 carbon steel material, which is anti-corrosion and rust-proof, has strong expansion ability, and is sturdy and durable.
【Specifications and Quantity】There are 16 types of drive shaft parallel key package package, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm mixed sizes to meet your different needs
【Suitable for】Round head feather key set with precise craftsmanship and smooth surface, mainly used to fix frequently disassembled equipment
【Equipped with plastic box】The round feather key group is placed in a plastic box, different models are placed in different compartments, easy to take, 140 pieces, the quantity is enough to meet your basic needs
【Purchase note】Please pay attention to the product specifications before purchasing to avoid purchasing the wrong product