Feature
●? Includes 250 Pcs, 5 Sizes, M3 Hex Socket Button Head Cap Screws: M3 x 4, M3 x 6, M3 x 8, M3 x 10, M3 x 12, Thread Size ( Diameter ): 3 mm, Thread pitch: 0.5 mm, Thread Length from 4 mm to 12 mm
●? Material of Screws: Stainless Steel 304, High Strength And Anti-corrosion in Various Conditions
●? Includes 1 Pcs Hex Key , Hex Size: 2.0 mm, 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 Hex Key Packed In a Sturdy Easy-use Plastic Storage Case, Organized Conveniently and Easily
[M4 x 30 & 35 & 40 & 45 & 50]
[M5 x 8 & 10 & 12 & 16 & 20]
[M5 x 40 & 45 & 50 & 55 & 60]
[M5 x 20 & 25 & 30 & 35 & 40]
[M4 x 40 & 45 & 50 & 55 & 60]
[M5 x 6 & 8 & 10 & 12 & 16]
[M3 x 6 & 8 & 10 & 12 & 16]
[M4 x 20 & 25 & 30 & 35 & 40]
[M4 x 8 & 10 & 12 & 14 & 16]
[M3 x 8 & 10 & 12 & 16 & 20]
[M3 x 30 & 35 & 40 & 45 & 50]
[M3 x 4 & 6 & 8 & 10 & 12]
[M4 x 16 & 18 & 20 & 25 & 30]
Description
【 5 Sizes M3 Hex Socket Button Head Cap Screws Assortment and 1 Pcs Hex Key 】
? Meets/Exceeds: ISO7380
? Screw head style: button head, head diameter: 5.5 mm, head height: 1.6 mm
? Screw drive system: internal hex drives, also known as hex socket drives, hex size: 2.0 mm
? Thread Size ( Diameter ): 3 mm, Thread pitch: 0.5 mm, Thread Length from 4 mm to 12 mm
? Material of screws: stainless steel 304, high strength and anti-corrosion in various conditions
? Includes 1 Pcs hex key, hex size: 2.0 mm, to drive these screws conveniently and easily
? Material of hex key: chrome-vanadium steel, nickel plated, higher strength and anti-rust
? Easy to store: all these screws and 1 pcs hex Key packed in a sturdy easy-use plastic storage case, organized conveniently and easily
[ M3 x 4 means : metric screws, thread size ( Diameter ): 3.0 mm, thread length 4 mm ]
[ Sizes ]-----[ Thread Length ]-----[ Total Length ]
M3 x 4 ------ 4 mm/0.16"------- 5.6 mm/0.22"
M3 x 6 ------ 6 mm/0.24"------- 7.6 mm/0.30"
M3 x 8 ------ 8 mm/0.31"------- 9.6 mm/0.38"
M3 x 10 ----- 10 mm/0.39"------ 11.6 mm/0.46"
M3 x 12 ----- 12 mm/0.47"------ 13.6 mm/0.54"
[ Package Contains ]
M3 x 4------50 Pcs
M3 x 6------50 Pcs
M3 x 8------50 Pcs
M3 x 10------50 Pcs
M3 x 12------50 Pcs
Hex Key ---1Pcs
[ 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