DTGN M4-0.7x20mm Button Head Socket Cap Screws - 60Pack - Good for Machine - Carbon Steel Black Oxide - Hex Drive Full Thread Fasteners

• [Inner Hex Socket Screw]: The package comes with 60Pcs of full thread coarse thread button head socket screws in Thread Dia: M4; Thread Pitch: 0.7mm/ 0.03-inch; Thread Length: 20mm/ 0.79-inch; Head Dia.: 7.6mm/ 0.3-inch; Head Thickness: 2.2mm/ 0.09-inch
• [Sturdy & Durable]: Constructed with carbon steel material with blackening treatment, the hex socket cap screw is of stronger durability, has a bright appearance, is not easier to deform or corrode, and has a long service life than other surface finishes.
• [Design]: The button socket head cap screw is designed with an inner hex drive style and dome head, providing a higher torque and clamping force, as well as offering a wider bearing surface and high tensile strength.
• [Good Choice]: Good replacement parts and construction fasteners for use in most machinery industries, automotive industries, electronics industries, manufacturing applications, die fixtures, and clamps.
• [Installation]: To access this hex drive screw, you will need to use a hex wrench to tighten or loosen. The socket button head design enhances torque capabilities, allowing for greater clamping force. For optimal results, it is recommended to use a retaining washer to securely lock the hex drive in place.

Product Details: Material: Carbon Steel Finish: Black Oxide Thread Type: Full Thread; Coarse Thread Thread Dia: M4 Thread Pitch: 0.7mm/ 0.03-inch Thread Length: 20mm/ 0.79-inch Head Dia.: 7.6mm/ 0.3-inch Head Thickness: 2.2mm/ 0.09-inch Package Content: 60pcs x Button Head Hex Socket Screws Material - Constructed with carbon steel material with blackening treatment, the hex socket cap screw is of stronger durability, has a bright appearance, is not easier to deform or corrode, and has a long service life than other surface finishes. Feature - The button socket head cap screw is designed with an inner hex drive style and pan head, providing a higher torque and clamping force, as well as offering a wider bearing surface and high tensile strength. Application - Good replacement parts and construction fasteners for use in most machinery industries, automotive industries, electronics industries, manufacturing applications, die fixtures, and clamps. Installation - To access this hex drive screw, you will need to use a hex wrench to tighten or loosen. The socket button head design enhances torque capabilities, allowing for greater clamping force. For optimal results, it is recommended to use a retaining washer to securely lock the hex drive in place.