Single Disc - MB100 Glass Balustrade System

Product Description

The SingleDisc MB100 was designed to provide solid single-point clamping, as an option to double-disc or continuous plate systems. The outer and inner discs are simple circular profiles and the single fixing point means it can be located on the edge of narrow concrete slabs or steel profiles.


Key Features

  • The SingleDisc MB100 Balustrade System is side fixed for (face) mounted applications to steel & concrete structure (not suitable for timber).
  • The SingleDisc MB100 is 100mm in diameter.
  • The inner spacer is 30mm thick and the outer plate 10mm thick.
  • The fitting uses M12 fixings

Material Finish

  • Made from 316 grade stainless steel.
  • Available in machined, satin or polished finish.
  • Powdercoated upon request. Note: Powder coating is available in a wide range of colours with commercially available surface integrity warranties from 10 to 30 years.
  • All fixings must be Stainless Steel.

Occupancy Type

  • Suitable for occupancy types A, B, E and C3 (subject to glass & fixing type).
  • Occupancy types as per AS/NZ 1170.1.2002


  • Exceeds the wind loading for all Wind Zones up to and including Very High Wind Zone as set out in NZS 3604:2011
  • Max design Wind pressure subject to glass type and fixing method

Interlinking Rail

  • All monolithic toughened frameless glass balustrades must have an Interlinking Rail to conform to NZS 4223.3.2016, including the latest amendment of NZBC B1.
  • Railing and Handrails Systems


  • Complies with AS/NZS 1170:2002, NZS 4223.3.2016, NZ Building Code B1, F2, F4 and F9.

Scope of Use

  • The 30mm long body sets the glass panels out from the deck to assist with water draining and cleaning.
  • Single fixing point means the disc system can be located on the edge of narrow concrete slabs or steel profiles.
  • Where required an interlinking top rail finishes off the system, producing a low profile modern look.

Metro Glass Double Disc - MB100 Downloads