As u plek nie gelys is nie, kies een van die volgende:
Seeed Technology Co., Ltd
HEX STANDOFF M2.5 COPPER 15MM. Seeed Studio Accessories Copper Cylinders for Raspberry Pi
Harwin Inc.
HEX STANDOFF M3X0.5 BRASS 4MM. Standoffs & Spacers M3 x 24mm THREAD HEX BRASS 5mm A/F
HEX STANDOFF 8-32 BRASS 13MM.
HEX STANDOFF 6BA BRASS 1/4.
HEX STANDOFF M5 BRASS 35MM.
ROUND SPACER M4 NYLON 20MM.