| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 1.680 INCHES MINIMUM AND 1.720 INCHES MAXIMUM |
| FIRST LEG DISTANCE BETWEEN UPPER HOLE CENTERS ALONG WIDTH | 3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.625 INCHES NOMINAL |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 1.980 INCHES MINIMUM AND 2.020 INCHES MAXIMUM |
| FIRST LEG LENGTH | 3.813 INCHES MINIMUM AND 3.937 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.875 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG HOLE DIAMETER | 0.437 INCHES MINIMUM AND 0.444 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.250 INCHES NOMINAL |
| FIRST LEG WIDTH | 5.442 INCHES MINIMUM AND 5.562 INCHES MAXIMUM |
| MATERIAL | STEEL |
| SPECIAL FEATURES | 4 SLOTTED HOLES IN SECOND LEG 1.093 IN. LG BY 0.375 IN. WIDE |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 3.500 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.062 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.312 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 5.000 INCHES NOMINAL |
| SECOND LEG LENGTH | 7.442 INCHES MINIMUM AND 7.562 INCHES MAXIMUM |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG HOLE ARRANGEMENT STYLE | FOUR HOLES |
| SECOND LEG HOLE DIAMETER | 0.375 INCHES NOMINAL |
| SECOND LEG THICKNESS | 0.250 INCHES NOMINAL |
| SECOND LEG WIDTH | 5.442 INCHES MINIMUM AND 5.562 INCHES MAXIMUM |
| STYLE DESIGNATOR | ANGLE |