Patented Wright Drive design distributes contact over a larger surface area for greater gripping power and strength. Oiled Black Oxide finish
| PART NUMBER | NOM. SIZE | RET RING | SHAPE | L | DS | DD | BD |
|---|---|---|---|---|---|---|---|
| 8924R | 3/4" | 6583 | I | 4" | 1-21/32" | 2" | 7/16" |
| 8928R | 7/8" | 6583 | I | 4" | 1-13/16" | 2" | 1/2" |
| 8934R | 1-1/16" | 6583 | II | 4" | 2-1/16" | 2-1/16" | 5/8" |
| 8936R | 1-1/8" | 6581A | III | 4" | 2-1/4" | 2-1/8" | 21/32" |
| 8938R | 1-3/16" | 6581A | III | 4" | 2-1/4" | 2-1/8" | 21/32" |
| 8942R | 1-5/16" | 6584 | III | 4" | 2-1/2" | 2-1/4" | 49/64" |
| 8946R | 1-7/16" | 6585 | III | 4" | 2-3/4" | 2-7/16" | 7/8" |
| 8952R | 1-5/8" | 6585 | III | 4" | 2-63/64" | 2-7/16" | 1" |
| 8970R | 2-3/16" | 6586 | III | 4-1/2" | 3-53/64" | 2-3/4" | 1-3/8" |