Part number:Health Gear6h89ozbn2x Item Weight:260 g Product Dimensions:17 x 10 x 2 cm; 260 Grams Colour:Silver Finish:Finish Material:Material Power source type:PowerSource Voltage:1 Volts Installation method:InstallationMethod Item Package Quantity:1 Head Style:Socket, Flat Measurement System:Metric Included components:Inc Batteries included?:No Batteries Required?:No Features:Made of 304 stainless steel material, the 304 stainless steel material provides strength and offers good corrosion resistance in many environments.Great for use in confined areas where the head needs to be flush or below the surface.Well packed and assorted in a transparent plastic box for convenient use and storage.There are several common lengths in this set for general purpose use which will meet daily basic needs.Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry. Specification:Material: 304 stainless steelSize & Quantity:M2*4 30PCS M2*6 30PCS M2*8 30PCS M2.5*4 30PCS M2.5*6 30PCS M2.5*8 30PCS M3*6 20PCS M3*8 20PCS M3*10 20PCS M4*8 20PCS M4*10 20PCS M5*10 10PCS M5*12 10PCS M6*12 10PCS M6*16 10PCS Package list: 1 box * Hex Socket Flat Screw About this item [Specification]:M2 M2.5 M3 M4 M5 M6 Hex socket screws; Metric measurement [320Pcs Hex Bolts]: Flat screw has different common sizes to meet daily basic needs; Bolt length from 4mm-16mm [Come with Box]: All the 320pcs flat head bolts are well packed in a durable transparent plastic box; They are sorted by sizes for easy pick up [Premium Material]: The hex socket screws are all made of 304 stainless steel; It is corrosion resistance, could be used in harsh environments [Application]: The hex socket screws set could be used in home and office appliance, communication equipment, ship assembly and other machinery industry [Specification]:M2 M2.5 M3 M4 M5 M6 Hex socket screws; Metric measurement [320Pcs Hex Bolts]: Flat screw has different common sizes to meet daily basic needs; Bolt length from 4mm-16mm [Come with Box]: All the 320pcs flat head bolts are well packed in a durable transparent plastic box; They are sorted by sizes for easy pick up [Premium Material]: The hex socket screws are all made of 304 stainless steel; It is corrosion resistance, could be used in harsh environments [Application]: The hex socket screws set could be used in home and office appliance, communication equipment, ship assembly and other machinery industry