Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Bivar Inc.
ROUND SPACER 4 NYLON 15/16. Standoffs & Spacers Screw Spacer .937in Nylon White
Wurth Electronics Inc.
HEX SPACER M4 STEEL 12MM.
HEX SPACER M5 STEEL 13MM.
HEX SPACER M4 STEEL 17MM.
HEX SPACER M3X0.5 STEEL 18MM.
HEX SPACER M4 STEEL 18MM.