iexcell 25 Pcs Metric M4-0.7 x 60/65/70/75/80 Stainless Steel 304 Hex Socket Head Cap Screws Bolts Assortment Kit

• ✔ Contains 25 Pcs M4-0.7 Hex Socket Head Cap Screws, Assortment of Different Thread Length from 60 to 80 mm: M4-0.7 x 60, M4-0.7 x 65, M4-0.7 x 70, M4-0.7 x 75, M4-0.7 x 80
• ✔ Material of Screws: Stainless Steel 304, High Strength And Anti-corrosion in Various Conditions
• ✔ Contains 1 Pcs Hex Key, hex size: 3.0 mm, Good to Drive These Screws Conveniently and Easily
• ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength And Anti-rust
• ✔ Package: All These Screws and 1 Pcs Hex Key Packed In a Sturdy Easy-use Storage Case, Organized Conveniently and Easily

【iexcell 25 Pcs Metric M4-0.7 x 60/65/70/75/80 Stainless Steel 304 Hex Socket Head Cap Screws Bolts Assortment Kit 】 ✔ Contains 25 Pcs M4-0.7 hex socket Head cap screws -- Meets DIN912 -- Screw head style: Socket Cap, head diameter: 7.00 ± 0.22 mm, head height: 3.91 ± 0.09 mm; screw drive style: internal hex drives ( hex socket drives ), hex size: 3.0 mm -- Thread Size( diameter ) : 3.91 ± 0.07 mm , thread pitch: 0.7 mm -- Assortment of Different Thread Length from 60 to 80 mm: M4-0.7 x 60, M4-0.7 x 65, M4-0.7 x 70, M4-0.7 x 75, M4-0.7 x 80 -- M4-0.7 x 60 means: Metric Threads, Thread Size( diameter ): 4 mm (3.91 ± 0.07 mm) , thread pitch: 0.7 mm, Thread length 60 mm (60.00 ± 0.60 mm) -- Stainless steel 304, high strength, anti-corrosion in various conditions ✔ Contains 1 Pcs hex key, hex size: 3.0 mm, easy to drive these screws; Material: chrome-vanadium steel, nickel plated, higher strength, anti-rust ✔ Eeay to store: these screws and hex key packed in a sturdy storage case, organized conveniently and easily [ Package Contains ] M4-0.7 x 60---5 Pcs M4-0.7 x 65---5 Pcs M4-0.7 x 70---5 Pcs M4-0.7 x 75---5 Pcs M4-0.7 x 80---5 Pcs Hex Key -------1 Pcs [ About Internal Hex drives ] Internal Hex drives, also known as Hex Socket Drives, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen Wrench [ About Socket Cap Head ] Socket Cap Head , also known as Allen head , have a recessed drive, and are commonly used when there is not enough clearance for a conventional wrench or socket. They are fastened with an Allen wrench, which is also called a hex wrench or hex key