| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.298 INCHES MINIMUM AND 0.298 INCHES MINIMUM AND 0.346 INCHES MAXIMUM0.346 INCHES MAXIMUM |
| ATTACHMENT METHOD | SETSCREWSSETSCREWS |
| COLOR | BLACKBLACK |
| COUNTERBORE DIAMETER | 0.630 INCHES NOMINAL0.630 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.078 INCHES MINIMUM AND 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM0.110 INCHES MAXIMUM |
| GRIPPING SURFACE CONDITION | SMOOTHSMOOTH |
| INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM0.254 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.250 INCHES NOMINAL1.250 INCHES NOMINAL |
| OVERALL DEPTH | 0.550 INCHES MAXIMUM0.550 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.720 INCHES NOMINAL0.720 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE0.164 INCHES SCREW HOLE |
| SHANK DIAMETER | 0.630 INCHES NOMINAL0.630 INCHES NOMINAL |
| SHANK LENGTH | 0.078 INCHES MINIMUM AND 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM0.110 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHTSTRAIGHT |
| SKIRT DESIGN | NONDETACHABLENONDETACHABLE |
| SKIRT OUTSIDE DIAMETER | 1.250 INCHES NOMINAL1.250 INCHES NOMINAL |
| SKIRT STYLE | STEPPEDSTEPPED |
| POINTER DESIGN | NONDETACHABLENONDETACHABLE |
| REFERENCE MARKING | ARROWARROW |
| SCREW DRIVE TYPE | HEXAGON SOCKETHEXAGON SOCKET |
| SETSCREW HOLE QUANTITY | 22 |
| SHAFT ACCOMMODATION STYLE | COUNTERBOREDCOUNTERBORED |
| STYLE DESIGNATOR | ROUND WITH SINGLE POINTED BAR FACEROUND WITH SINGLE POINTED BAR FACE |
| THREAD QUANTITY PER INCH | 32 SCREW HOLE32 SCREW HOLE |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLEUNIFIED NATIONAL COARSE (UNC) SCREW HOLE |