10.9 High Tensile Self Colour Socket Countersunk Screws

Socket Countersunk Screws. Manufactured to DIN 7991 / ISO 10642 in Self Colour ( Black ) High Tensile 10.9 Steel.
Please note that these are sold in multiples of 10.
Socket countersunk screws are typically used when a flush fitting screw is required. Ideal when a screw with a low profile is required or for when the screw head can not protrude from the work surface. Ideal for high stress applications or for where a high strength bolt is required.
These screws come mostly part threaded as standard after a certain length.
Please note that these bolts offer little to no protection from rusting and are more suited for indoor use or for applications where they are protected from moisture.