| Part# | 8-32 | 10-32 | 1/4-20 | 5/16-18 | 3/8-16 | M4 | M5 | M6 | M8 | M10 |
|---|---|---|---|---|---|---|---|---|---|---|
| SIGMA-2 | X | X | X | X | X | X | ||||
| SIGMA-5 | X | X | X | X | X | X | ||||
| SIGMA-10 | X | X | X | X | X | X | ||||
| SIGMA-20 | X | X | X | X | X | X | ||||
| SIGMA-30 | X | X | X | X | X | X |
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Clamping Knobs
- BETA SERIES BAR CLAMPING KNOBS
SIGMA SERIES LOW PROFILE WITH NO CORE-OUTS CLAMPING KNOBS
Low Profile with No Core-Outs
- Material: Polypropylene
- Metal Hardware: Zinc-Plated Brass Female Inserts, or Zinc-Plated Steel Studs
- Stud Length: Up to 3 inches
- Colors: Black, Grey, White, Blue, Yellow, or Red
- Custom color matching and pad printed markings are available. Other materials and hardware sizes can be accommodated.
| Part# | A | B | C | D |
|---|---|---|---|---|
| SIGMA-2 | .62/15.75 | .42/10.67 | .47/11.94 | .19/4.83 |
| SIGMA-5 | .87/22.10 | .63/16.00 | .50/12.70 | .30/7.62 |
| SIGMA-10 | 1.12/28.46 | .62/15.75 | .79/20.01 | .23/5.84 |
| SIGMA-20 | 1.37/34.80 | .62/15.75 | .75/19.05 | .22/5.59 |
| SIGMA-30 | 1.87/47.50 | .63/16.00 | .74/18.80 | .23/5.84 |
| in/mm, dimensional tolerances vary depending on material used and length of dimension | ||||