M10 x 1.25mm x 10mm Fine Pitch Socket Cup Point Grub Screws (DIN 916) - High Tensile Steel 14.9 Self Colour Socket Cup Point Grub Screws, also known as Set Screws, feature an internal socket drive, and are fastened with a Hexagonal\/Allen key. Grub Screws are used to connect two objects together by threading into one and applying tension to the other. The high level of torque this produces results in a strong yet inconspicuous fastening. The Cup Point on this Grub Screw has a thin edge that digs into the fastened surface to provide a secure hold. These Fine Pitch Socket Cup Point Grub Screws are made from 14.9 High Tensile Steel and have a black self colour finish. For larger quantities or custom lengths, please email and one of our team will provide you with a quotation. M10 x 1.25mm x 10mm Fine Pitch Socket Cup Point Grub Screws (DIN 916) - High Tensile Steel 14.9