560 Pcs Metric M4 Flat Head Hex Socket Cap Screws Assortment Kit, M4x 6/8/10/12/16/20/25/30 Internal Hex Drive Allen Bolts Nuts and Washers Set, Black Painted 304 Stainless Steel, Thread Pitch 0.7mm

【SPECIFICATION】: Screw Style: Flat/Countersunk Head Hex Socket Cap Screws, Internal Hex Drive Machine Screws Bolts Color：Black Thread Diameter: 4 mm Thread Pitch: 0.7 mm Head Diameter: 8.0 mm Head Height: 3.0 mm Screw Length: 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm High Quality Material 304 Stainless Steel with Black Dacromet coatings Widely used in various precision machinery industries, classified instruments, meters, electronic products, household appliances, communication products, automobiles, locks, lamps, toys and so on. 【PACKING LIST】: M4 x 6mm -------- 20Pcs M4 x 8mm -------- 20Pcs M4 x 10mm ------- 20Pcs M4 x 12mm ------- 20Pcs M4 x 16mm ------- 20Pcs M4 x 20mm ------- 15Pcs M4 x 25mm ------- 15Pcs M4 x 30mm ------- 15Pcs M4 Nuts---------- 145pcs M4 Flat Washer ---- 145pcs M4 Lock Washer --- 145pcs Hex Wrench ------- 1Pcs Total: 561PCS

• 🔩【Valuable M4 Screws Kit】：You will get 560pcs M4 x 6mm/8mm/10mm/12mm/16mm/20mm/25mm/30mm flat head hex socket cap screws with matching hex nuts, lock washers and flat washers with hex wrench, thread pitch：0.7mm，it has enough variety to cover all your needs.
• 🔩【High Quality Materials】: HanTof m4 screws are made of high-quality 304 stainless steel 18-8 with Black Dacromet coatings, which features is corrosion, rust resistance,and high hardness,they can with stand heavy loads and offer a long service life.
• 🔩【Easy to Use】: M4 Flat head Hex socket cap screws are feature a design with socket head that provides better torque transmission and more stable performance.And will not easily deform and slip during use. You just need to insert the screw into a pre-drilled hole and turn it clockwise using the hex wrench.
• 🔩【Organized Storage Box】: M4 screw kit are packed in a reinforced labeled box with separate compartments and sturdy latches, not scattered or lost, the organized storage case makes it easy to keep everything tidy and accessible.
• 🔩【Wide Use】: This Flat head Hex socket cap screws assortment are perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection. for professionals, amateurs, landlords, repairmen, other DIY. The set is perfect to replace broken and missing screws.