NBS Source
List your products

For use with MegaPad and MiniPad Paving Support Pads.


Adjustable pedestal and aluminium rail joist system for supporting decking.

Includes integrated clip and locking mechanism for fixing the aluminium joist into adjustable height Minipads or Megapads. Deck boards are fixed to the rail/ joist.

Features and benefits:

  • Includes 2 m long aluminium box detailed rail, 20 x 60 mm.
  • Pedestal headpiece clips are installed on the headpiece of the pedestal.
  • Ultra-low height threshold for decking; 30 mm from the floor to the underside of the deck board.
  • Very high weight tolerance: 1560 kg, with a break point of 2057 kg.


For use with MegaPad and MiniPad Paving Support Pads.

General information
Specification data - Decking and paving pedestals
Product Reference

Aluminium Rail and Pedestal System for Decking

Pedestal height

10–20 mm

10–25 mm

22–30 mm

28–40 mm

35–50 mm

50–75 mm

75–120 mm

115–220 mm

215–320 mm

315–420 mm

415–520 mm

515–620 mm

615–720 mm

715–820 mm

815–920 mm

915–1020 mm


Not required

Slope corrector, 1%

Slope corrector, 2%

Slope corrector, 3%

Standard product features


2 mm thick aluminium box detailed rail, 60 x 20 mm with upper and lower horizontal ledges to fit into headpiece clips.

Pedestal head diameter:

150 mm.

Pedestal base plate diameter:

  • Megapads: 200 mm.
  • Minipads: 150 mm.

Pedestal to integrated rail clip height:

5 mm.

Pedestal to integrated rail clip width:

60 mm.

Pedestal loading:

  • Minipad: 683 kg.
  • Megapad: 1560 kg.

Product Options


- Slope correctors:

Multiple slope correctors can be combined for larger falls.

Similar products from Wallbarn Ltd