Home > STANDARD CLAMPING ELEMENTS > Clamping bolts, nuts and washers > No 6331S Quick-action clamping nut with collar
Order
no.
Size A D1 E M S Weight
[g]
88112 M16 10,4 35,5 30,68 23,4 27 105
88120 M20 12,5 42,0 38,60 29,0 34 210
88138 M24 16,0 50,4 46,72 34,8 41 365


Application:
Slide quick-action clamping nut over thread up to clamping point and lock. Tighten outer bushes by 1/2 turn.

Advantage:
- Reduced assembly and/or clamping times
- effortless bridging of long screw thread and clamping spindles
- easy assembly/dis-assembly in tight and invisible spaces
- no searching for the thread
- no seizing on the thread due to outside influences
- no impaired performance through contamination such paint residues or even rust