Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Bivar Inc.
ROUND SPACER NYLON 1/8.
ROUND SPACER NYLON 1.27MM. Standoffs & Spacers Plastic Spcr .05 in Nylon White
Essentra Components
ROUND SPACER 4 POLYSTYRENE 15MM.
ROUND SPACER 4 POLYSTYRENE 18MM.
ROUND SPACER 4 POLYSTYRENE 12MM.
ROUND SPACER 4 POLYSTYRENE 10MM.