Lab Spherical Ground Joint Clamps

7 part numbers
3241 NSN 6640-00-458-7938
  • brass material and location
  • black cres finish surface treatment and location
  • 18/7 to 18/9 spherical joint size accommodated
  • 14.0 millimeters jaw fork opening minimum size
  • included screw locking device
3241 NSN 6640-00-458-7939
  • brass material and location
  • black cres finish surface treatment and location
  • 12/1 to 12/5 spherical joint size accommodated
  • 10.0 millimeters jaw fork opening minimum size
  • included screw locking device
21735SIZE18 NSN 6640-00-631-9706
  • brass material and location
  • lacquer, black surface treatment and location
  • 18/7 to 18/9 spherical joint size accommodated
  • 13.0 millimeters jaw fork opening minimum size
  • not included screw locking device
21735SIZE28 NSN 6640-00-631-9707
  • brass material and location
  • lacquer, black surface treatment and location
  • 28/11/ to 28/15 spherical joint size accommodated
  • 21.0 millimeters jaw fork opening minimum size
  • included screw locking device
3241-35 NSN 6640-00-859-2027
  • brass material and location
  • black cres finish surface treatment and location
  • 35120 to 35/20 spherical joint size accommodated
  • 30.0 millimeters jaw fork opening minimum size
  • included screw locking device
3241-50 NSN 6640-00-859-2028
  • brass material and location
  • black cres finish surface treatment and location
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3241-65 NSN 6640-00-859-2029
  • brass material and location
  • black cres finish surface treatment and location
  • 65/40 spherical joint size accommodated
  • 48.0 millimeters jaw fork opening minimum size
  • included screw locking device
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