Small Head Thumb Screws Knurled - Carbon Steel : M3 M4 M5 M6, 5mm to 20mm
Knurled Carbon Steel Small Head Thumb Screws: M3 M4 M5 M6, 5mm to 20mm. The nickel plating not only provides a sleek and corrosion-resistant finish but also ensures the screws' durability, suitable for both indoor and outdoor use.