| PART NUMBER |
SHORT DESCRIPTION |
CHUCK SIZE |
A |
B |
C |
D |
E |
F |
J |
K |
L |
Bolt |
| HR-12-SQRJ |
HR STD 12" SQ 2 STEP REV HJ |
12" |
4 7/8 |
2.469 |
1 3/4 |
0.750 |
0.994 |
1.750 |
2.437 |
0.650 |
1.300 |
1/2 |
| HR-12A-SQRJ |
HR STD 12" SQ 2 STEP REV HJ |
12" A |
4 7/8 |
2.469 |
1 3/4 |
0.750 |
0.994 |
1.750 |
2.437 |
0.650 |
1.300 |
5/8 |
| HR-15/18-SQRJ |
HR STD 15" SQ 2 STEP REV HJ |
15"- 18" |
5 1/2 |
3.469 |
2 1/2 |
1.000 |
1.488 |
2.500 |
2.535 |
0.950 |
1.900 |
3/4 |
| HR-21-SQRJ |
HR STD 21" SQ 2 STEP REV HJ |
21" |
5 1/2 |
3.469 |
2 1/2 |
1.000 |
1.488 |
3.000 |
1-5/8 |
0.950 |
1.900 |
3/4 |
| HR-21A-SQRJ |
HR STD 21" SQ 2 STEP REV HJ |
21" A |
5 1/2 |
3.469 |
2 1/2 |
1.000 |
1.488 |
3.000 |
1-5/8 |
0.950 |
1.900 |
7/8 |
