The Blue-Point 1/2″ RUBBER INSERT METRIC SPARK PLUG SOCKET, 16 – 21mm is a professional hand tool solution available in multiple options for controlled fastening and socket access, designed to support reliable day-to-day workshop performance.
• Six-point working profile supports secure engagement with compatible fasteners.
• Thin-wall socket design helps improve access in confined service areas.
• Designed for controlled manual fastening in professional automotive workshops.
| SKU | Size (mm) | A (mm) | L (mm) | Type |
|---|---|---|---|---|
| BLPSPS1216L | 16 | 22 | 64 | A |
| BLPSPS1221L | 21 | 28 | 64 | B |
