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Get it between 2025-01-06 to 2025-01-13. Additional 3 business days for provincial shipping.
50 Pcs M4 Hex Socket Button Head Cap Screws, Thread Pitch 0.7 mm, Thread Size ( Diameter ) 4 mm ( Range: 3.908 ± 0.070 mm ), 5 Different Thread Lengths from 20 to 40 mm: M4 x 20, M4 x 25, M4 x 30, M4 x 35, M4 x 40
Material of Screws: Alloy Steel, Black Oxide Finish, High Strength And Anti-rust; Strength Grade: 10.9 Grade, Tensile Strength: 1040 N/mm², Hardness: HRC 32-39
1 Pcs Hex Key , Hex Size: 2.5 mm, to Drive These Screws Conveniently and Easily
Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength And Anti-rust
Package: 50 Pcs M4 Hex Socket Button Head Cap Screws and 1 Pcs Hex Key Come in a Sturdy 5-grids Plastic Organizer Box, Organized Conveniently and Easily
【 50 Pcs Screws + 1 Pcs Hex Key, Come in a 5-grids Organizer Box 】 ✔ Contains 50 Pcs M4 hex socket button head cap screws -- Meets ISO7380 -- Thread Size ( Diameter ) 4 mm ( Range: 3.908 ± 0.070 mm ) -- Thread pitch: 0.7 mm -- 5 Different Thread Lengths from 20 to 40 mm: M4 x 20, M4 x 25, M4 x 30, M4 x 35, M4 x 40 -- Screw head style: button head, head diameter: 7.42 mm ( Range: 7.42 ± 0.18 mm ), head height: 2.075 mm ( Range: 2.075 ± 0.125 mm ) -- Screw drive style: internal hex drives ( hex socket drives ), hex size: 2.5 mm -- Alloy steel, black oxide Finish, high strength and anti-rust; -- Strength grade: 10.9 Grade, tensile strength: 1040 N/mm², Hardness: HRC 32-39 ✔ Contains 1 Pcs hex key, good to drive these screws -- Hex size: 2.5 mm -- Chrome-vanadium steel, nickel plated, higher strength, anti-rust ✔ Eeay to store: these screws and hex key packed in a Sturdy 5-grids plastic organizer box, organized conveniently and easily [ Package Contains ] M4 x 20----10 Pcs M4 x 25----10 Pcs M4 x 30----10 Pcs M4 x 35----10 Pcs M4 x 40----10 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 Button Head ] Button head is similar to standard pan head screws but have a curved top