Brass Grub Screw is most commonly used for securing an object against another one without need of nut. It is made having a threaded rod with hex or round socket head. This screw is completely suitable to be used for securing pulley to shaft. It is highly appreciated for having good torque generating ability with superior impact resistance. This grub screw always fastened with help of internal wrenching drive in order to assure perfect tightness & security. Also known as set screw, Brass Grub Screw provided by us can be availed in different structural configurations as per specific demand of clients.