Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Keystone Electronics
ROUND SPACER 8 NYLON 3/8. Cable Mounting & Accessories HC 3.5 GF BLACK NYL HOSE CLAMPS
Bivar Inc.
ROUND SPACER M3 PVC 21MM. Standoffs & Spacers Screw Spacer 21mm PVC Grey
ROUND SPACER 8 NYLON 15/16. Standoffs & Spacers Screw Spacer .937in Nylon White
Essentra Components
ROUND SPACER 8 POLYSTYRENE 30MM.
ROUND SPACER 8 POLYSTYRENE 18MM.
ROUND SPACER 8 POLYSTYRENE 25MM.