Specification: Package Quantity: 421 Pieces Material: Brass, Nickel Plated Steel, Black Zinc Plated Steel, Fiber Paper Type: Thumb Screw, Fan Screw, CD-ROM Screw, Hard Drive Screw, Mainboard Screw, Main board insulation gasket Feature: Made of high quality brass, steel and fiber paper, steel with nickel and black zinc plated, which have superior rust resistance and excellent oxidation resistance. Whether you are a PC building hobbyist or a professional tech, this set of replacement screw accessories is a necessity and the quantity should last for several projects Package included: Thumb screws 6#-32*6 (Black) --------------------------------10 Pieces Chassis high-strength screws 6#-32*6-----------------------30 Pieces Hard drive screws Pieces M3 x 4.8mm screws for 2.5\" SSD-----------------------------40 Pieces Main board fixed screws M3 x 5-------------------------------50 Pieces Flat head hard drive screws -------------------------------------50 Pieces CD-ROM set screws M3 x 4------------------------------------50 Pieces Brass standoffs screws M3 x 6 + 6---------------------------15 Pieces Chassis fans retaining screws M5 x 10 (Black) -----------30 Pieces Steel standoffs screws 4#-40*5+7--------------------------15 Pieces Main board insulation washers M3 x 8---------------------80 Pieces Pieces HELIFOUNER 421 Pieces Computer Standoffs Screws Assortment Kit with a Screwdriver Warning: small parts, keep away from children and kids.
???Styles???Total 11 different computer screws, perfect for 2.5\" SSD, computer case, power supply, motherboard, hard drives, fan and floppy/CD-ROM drives fixed installation. ???Material???Made of high quality brass, steel and fiber paper, steel with nickel and black zinc plated which have superior rust resistance and excellent oxidation resistance. ???Package included???421 pieces computer case, power supply, motherboard, hard drives, fan, brass standoffs mounting screws and insulation washers, a screwdriver included. ???DIY Assortment Kit???Whether you are a PC building hobbyist or a professional tech, this set of replacement screw accessories is a necessity and the quantity should last for several projects. ???Widely Applications???Perfect for 2.5\" SSD, computer case, power supply, motherboard, hard drives, fan and floppy/CD-ROM/DVD-ROM drives fixed installation, they are placed in a box, easy to find and use.