| Standard ID | QC/T 884-2011 (QC/T884-2011) |
| Description (Translated English) | Hexagon socket pipe magnetic plugs |
| Sector / Industry | Automobile & Vehicle Industry Standard (Recommended) |
| Classification of Chinese Standard | T31 |
| Classification of International Standard | 43.040 |
| Word Count Estimation | 11,139 |
| Date of Issue | 2011-12-20 |
| Date of Implementation | 2012-07-01 |
| Quoted Standard | GB/T 90.1; GB/T 90.2; GB/T 12716; GB/T 3103.1; GB/T 5779.1; QC/T 326; QC/T 386; QC/T 625 |
| Summary | This standard specifies the magnetic hexagonal conical plug of the type and size, technical conditions. This standard applies to thread specifications for NPT3/8 ~ NPT1 1/4 of the car with a hex taper magnetic plug. |