| MATERIAL DOCUMENT AND CLASSIFICATION | EN10025 S275 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE AND BS 970 070-20 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | UPPER BRACKET |
| MOUNTING HOLE QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 16.00 MILLIMETERS MINIMUM AND 16.50 MILLIMETERS MAXIMUM |
| MOUNTING HOLE TYPE | PLAIN |
| OVERALL HEIGHT | 96.00 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 126.00 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 63.00 MILLIMETERS MINIMUM AND 65.00 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | HOLE IN BOTH ARMS 15MM MIN DIA |
| SURFACE TREATMENT | PAINT |