Alpha Centenary Internal


100% Australian made

Low maintenance

Competitive price

Internal  Halyard


  • 6063-T6 aluminium tube 80 mm OD x 2 x 6000 conically spin tapered at the top
  • Durable 15-20 microns anodised finished -marine grade as a standard
  • Solid mushroom finial
  • Ronstan stainless steel pulley at the top
  • Internal halyard system with standard flag clips, parrel balls
  • Flag counter weight in the form of necklace
  • Sleeve cover secured by torx bolt the most effective tamper proof solution
  • Galvanised steel spigot with plastic bushes as a standard
  • Plastic bushes to separate dissimilar metals for corrosion prevention


Model No. Length
Diameter Flag Size Max m2 Comments
661060 M 6.0 80 1.7 Internal Halyard
661070 M 7.0 80 1.7 Internal Halyard
661080 M 8.0 100 3.0 Internal Halyard
661090 M 9.0 100 2.6 Internal Halyard


  • Powder coating of desired colour
  • Spigot on the flange base, applicable