| ส่วนหนึ่ง# | ขนาดเกลียว | 
| 18200 | M12X1.50X24MM | 
| 18210 | M12X1.50X28MM | 
| 18220 | M12X1.50X30MM | 
| 18230 | M12X1.50X35MM | 
| 18240 | M12X1.50X40MM | 
| 18250 | M12X1.50X45MM | 
| 18260 | M12X1.50X50MM | 



















