Gi-HALO Fastener Sorting

Read our article in Fastener Technology Magazine!                     


Hang By Head System – Bolt Inspection Machine


  • Size: 63″ x 48″ x 98″  2,100lbs
  • Rates: Up to 300 PPM
  • Part Diameter Range: 
  • Part Length Range: 
  • Power: 110v-230VAC 50-60Hz 1 Phase

The Gi-HALO is designed to accommodate headed fastener parts (bolt inspection machine, screws). Simple hang by head feeder can be mated up to the Gi-HALO for easy change overs.


See the GI-Halo in Action

The Gi- HALO, a bolt inspection machine, is the most budget friendly machine and uses a series of  four advanced proprietary vision systems to detect defects. This Multi-View system provides images from all around the part.  8 images (4 Frontlit and 4 Backlit) from the four cameras give an ability to measure all dimensions and find visual defects (like cracks, burrs, missing or damaged threads, gouged shank, etc…).

Backlit lighting: provides measurement of dimensional characteristics. Has the ability to measure max, min or average, simultaneously or separately: Radii, Concentricity, Straightness, Head space and length, over all lengths, tapers etc

Front lighting: The same 4 cameras providing dimensional measurements, are also detecting surface imperfections such as; gouges, burrs, smears, discoloration, cracks, and dents.

Optional Stations include: Axial Viewer, Internal Viewer, Eddy Current, Top or Bottom Standard Vision

Download our GI-HALO Inspection System