10 Pieces M4x20mm Flathead Lens Screws Set Stainless
These rust-free M4x20mm button head screws with hexagon socket are perfect for any maker and hobbyist for screwing and attaching circuit boards, sensors, and mechanical components. We often use these screws ourselves in 3D printed parts and can recommend this product to you.
Technical Details:
Thread: M4
Length: 20mm
Material: A2 rust-free steel
Head: Button flat head with 2.5mm hexagon socket
Head height: 2.2mm
Weight: 20g
Included in delivery:
10x M4x20mm Button Flat Head Screws Set rust-free
10 Pieces M4x20mm Flathead Lens Screws Set Stainless