Toolcraft Slotted Grub Screw Polyamide M4 x 5mm Pack Of 10

Toolcraft Polyamide Slotted Grub Screws - Toolcraft 830343, Plastic grub screws with a slotted recess. Toolcraft Slotted Grub Screw Polyamide M4 x 5mm Pack Of 10

Price: 3.30 from Rapid Online Rapid Electronics Ltd.