End Blocks

End Blocks are used on Industrial Doors, Roller Shutter Doors and Roller Garage Doors to support the Shaft. End Blocks are generally Drilled and Tapped to accept a Drive Gear or Platewheel but can be Plain and Flush where Drive Gears or Platewheels are to be welded directly onto the Barrel.

Most End Blocks have a Boss to suit the fitting of a Torsion spring. bosses can be Plain round or Ribbed depending on the size of Torsion Spring

North Valley stock and supply a range End Blocks to suit all Tube sizes from 4" Ø - 8" Ø in all standard wall thicknesses.

End Blocks are available in Cast Iron, Steel, Aluminium and Plastic with bore types from Plain & Clear Bore, Bushed or with a Bearing.

End Blocks are available Castellated or with a Solid Rim.