Special designed for chasing spark plug threads from inside the cylinder
head and working outward.
Use the good threads at the base of port.
Reduced dirt and metal debris from being driven into the cylinder head.
| 編號 Item | 規格 Size | 全長 Length | 傳動頭 Drive size |
| 4898 | M12x1.25 | 260 cm | 13mm |
| 4899 | M14x1.25 | 260 cm | 13mm |
1075 JTC-3931+3011工具櫃組
JTC-6990 JTC-6990 電動壓力式剎車油交換機 NT$ 18,500
771 JTC-D06L保暖背心
1018 JTC-3507五米捲尺



