M4 x 12mm Knurled Thumb Screws High Type (DIN 464) - Brass

Knurled Thumb Screws are easily recognisable by their over-sized heads and are tightened and loosened by hand. This, along with their knurled edge, allows for a greater hold on the screw head for ease of installation. As Knurled Thumb Screws can be installed manually, they are frequently used in situations where routine maintenance is required, as they save both time and inconvenience.

These Knurled Thumb Screws are made from Brass which offers both high tensile strength and high corrosion resistance.

For larger quantities or custom lengths, please email sales@gwr-fasteners.co.uk and one of our team will provide you with a quotation.