Threaded bolt size: thread M4, cross head diameter 7mm, head thickness 2.6mm.
Material: 304 stainless steel. Greater strength and durability. It has a strong and lightweight material that can withstand wear and tear while still rust-free and easy to install. Head type: standard crosshead, quick and time-saving installation. Easy to loosely tighten with a regular screwdriver.
Excellent workmanship: screws are smooth and burr-free, with standard threads and uniform pitch. Save time and increase installation efficiency.
Easy to install: Self-tapping screws are designed to cut their own threads as they are driven into the material, which makes them easy to install without the need for pre-drilled holes.
Versatile: Self-tapping screws are versatile and can be used in a wide range of materials, including metal, plastic, and wood.