20 years professional hardware manufacturer - JM Hardware
ASTM
| ASTM A307 Mechanical Properties and Head Marking | |
| ASTM A325 Mechanical properties and Head marking | |
| ASTM A490 Mechanical properties and Head marking | |
| ASTM A394 Mechanical Properties and Head Marking | |
| ASTM A449 Mechanical Properties and Head Marking | |
| ASTM A354 Mechanical properties and Head marking | |
| ASTM A193 193M Mechanical Properties and Head Marking | |
| ASTM A563 Mechanical Properties and Head Marking | |
| ASTM A194 Mechanical Properties and Head Marking | |
| SAE J429 Mechanical Properties and Head Marking | |
| SAEJ995 Mechanical Properties and Head Marking |
DIN
DIN898-2 Nut Mechanical Properties - 1 DIN898-2 Nut Mechanical Properties - 2 |
ISO
ISO 898-1 Bolt Mechanical Properties and Head Marking |
Mechanical Properties
Mechanical properties and Head marking for washer |