Speed Bar Knobs
Speed Bar Knobs offer the ultimate in strength to hold down covers and clamp heavy work pieces. Insert bar between four vertical prongs for maximum leverage and holding force. One extra long prong is available on part numbers 40706 and 40707 for use with a crank handle.
- Material: MalleableASTM A47, GR32510
- Finish: Mill
- Thread: 2B-UNC
- Available in metric sizes. See below.
- Available in 3D Solid Models from the web and FixturePro Plus CD
- Part Drawings
- Product Literature
Click the Part Number
in below chart
for Price and Stock Check.
 CAD Download Link |
|
| 50 | 53 | 31 | 28 | 12 | 19 | 12 | Blank | - |
| 2 | 2-1/8 | 1-1/4 | 1-18 | 1/2 | 3/4 | 1/2 | 3/8-16 | 0.76 |
| 2 | 2 1/8 | 1 1/4 | 1 1/8 | 1/2 | 3/4 | 1/2 | 1/2-13 | 0.72 |
| 2 | 2-1/8 | 1-1/4 | 1-1/8 | 1/2 | 3/4 | 1/2 | 5/8-11 | 0.68 |
| 63 | 59 | 44 | 38 | 14 | 22 | 16 | Blank | - |
| 2-1/2 | 2-3/8 | 1-3/4 | 1-1/2 | 9/16 | 7/8 | 5/8 | 1/2-13 | 1.48 |
| 2 1/2 | 2 3/8 | 1 3/4 | 1 1/2 | 9/16 | 7/8 | 5/8 | 5/8-11 | 1.44 |
| 2 1/2 | 2 3/8 | 1 3/4 | 1 1/2 | 9/16 | 7/8 | 5/8 | 3/4-10 | 1.40 |
| 88 | 59 | 59 | 53 | 12 | 22 | 16 | Blank | - |
| 3-1/2 | 2-3/8 | 2-3/8 | 2-1/8 | 1/2 | 7/8 | 5/8 | 7/8-09 | 2.38 |
| 3 1/2 | 2 3/8 | 2 3/8 | 2 1/8 | 1/2 | 7/8 | 5/8 | 1-8 | 2.25 |
| | METRIC | | | | | | | | |
| 50 | 53 | 31 | 28 | 12 | 19 | 12 | M12 | - |
| 63 | 59 | 44 | 38 | 14 | 22 | 16 | M16 | - |
| 63 | 59 | 44 | 38 | 14 | 22 | 16 | M20 | - |
| 88 | 59 | 59 | 53 | 12 | 22 | 16 | M24 | - |
Unless otherwise stated, English units are inches (in) and pounds (lbs) and Metric units are millimeters (mm) and kilograms (kg).
