Stainless Steel

handrailing toleranceStanchions (Grade 316)
  • STANDARD
    48.3 OD - 40mm Nominal Bore
    3.2mm Wall Thickness
  • HEAVY DUTY
    48.3 OD - 40mm Nominal Bore
    4.0mm Wall Thickness
  • BALLSIZE: 76mm OD


Rail Specifications

  • Handrail - 32mm NB (42.4mm OD) Med. Gauge
  • Kneerail - 25mm NB (33.7mm OD) Med. Gauge
NOTE: Standard Stanchions are drilled to suit the rail specification above.


Surface Treatment

  • Electro Polished or...
  • Mill Finished (for non-welded components)
Weights
Type
Standard Weight 3.2mm
Heavy Duty Weight 4.0mm Tolerances
PC, C, CA, SA, SC
4.85kg
5.30kg
Pipe Sizes:
The tolerances for pipes will depend on the pipe specification that is used.
  1. Variations in cross section
    Specified OD up to 50mm ± 0.2mm
    Over 50mm OD to 75mm ± 0.25mm
  2. Variations in thickness ± 10%

Base Plates:
All dimensions ± 1mm
Thickness ± 0.2mm

Sphere Drilling:
Drilled diameters 2 to 4mm oversize
Hole Angle ± 1° in any direction (any 2 axis) All stanchions except AM ± 0.5° in the slope direction only.

P, PA
4.75kg 5.20kg
W, WA, AMW
3.85kg
4.40kg
S 5.00kg 5.60kg
SO
5.35kg 5.85kg
SOAL, SOAR, SOA
5.40kg
5.60kg
AM
4.45kg 5.00kg
L
1.60kg
1.90kg
M
2.0kg
2.30kg
K
1.30kg
1.60kg
IG, IGA
6.0kg 7.0kg

Stanchion Spacing

Monowills Tubular Handrail System is manufactured to comply with Australian Standard AS 1657 of 1985. Para 3.4 of this standard recommends a maximum spacing of stanchions of 2 metres for our Standard Range.