White Nylon Machine Screw and Stand-off Set – M2.5 Thread : ID 3658 : Adafruit Industries, Unique & fun DIY electronics and kits

Totaling 420 pieces, this M3 Screw Set is a must-have for your workstation. You'll have enough screws, nuts, and hex standoffs to fuel your maker tendencies for days on end! M3 size screws fit a number of Adafruit breakout/dev board standoffs. Since they are nylon you can file them down easily, and they don't conduct electricity or interfere with antennas/magetometers. This set even comes in always-fashionable Adafruit black.

adafruit-Black Nylon Machine Screw and Stand-Off Set – M3 Thread

M2.5 Black Nylon Screw, Nut and Standoff Set 120pcs

HVAZI 320pcs M2.5 Nylon Hex Spacer Standoffs Screws Nuts Assortment Kit; Male-Female(Black)

Black Nylon Machine Screw and Stand-off Set – M3 Thread : ID 4685 : Adafruit Industries, Unique & fun DIY electronics and kits

HVAZI M2 Nylon Hex Male-Female Spacer Standoffs Screw Nut Assortment Kit (Black): : Industrial & Scientific

White Nylon Screw and Stand-off Set – M2.5 - 420 pieces

Black Nylon Machine Screw and Stand-off Set – M2.5 Thread : ID 3299 : Adafruit Industries, Unique & fun DIY electronics and kits

Black Nylon Machine Screw and Stand-off Set – M2.5 Thread : ID 3299 : Adafruit Industries, Unique & fun DIY electronics and kits

You have a Circuit Playground Express, but you need to mount it to your charming cardboard robot friend, eh? Not so easy if you don't have a set of

Circuit Playground Bolt-On Kit

Generic M2.5 Nylon Hex M-F Spacer/Screw/Nut Assorted Kit, for Raspberry-Pi, Standoff.: : Industrial & Scientific