700 Pcs Flat Head Machine Screws, Countersunk Head Phillips Screw Bolts, 2# 4# Black Computer Motherboard Screws Assortment Kit for HDD SSD Hard Drive PC Fan PC Case Screws workwarehouse [Package Includes]Package includes: 3 receiver

[Package Includes]Package includes: 3 receiver tubes

anti-corrosion and anti-colour fading features

Inner mesh pocket space for charger cables

all-weather materials that resist heat up to 170 degrees without unpleasant odors

you can wear your glasses securely in different situations

700 Pcs Flat Head Machine Screws, Countersunk Head Phillips Screw Bolts, 2# 4# Black Computer Motherboard Screws Assortment Kit for HDD SSD Hard Drive PC Fan PC Case Screws workwarehouse [Package Includes]Package includes: 3 receiver700 Pcs Flat Head Machine Screws, Countersunk Head Phillips Screw Bolts, 2# 4# Black Computer Motherboard Screws Assortment Kit for HDD SSD Hard Drive PC Fan PC Case Screws Product Features Superb Material: Motherboard screws assortment kits are all made of high quality alloy steel material, smooth edges, strong, corrosion resistant, rust proof, not easy to break, high strength and hardness, durable for long time use. Phillips Countersunk Head Design: