Uni-prop

trench strut

•  4 sizes covering extension range: 315mm – 1785mm
  BS 4074
  Galvanised finish
  Internal retaining rod
  Anti-handtrap design
  Heavy-duty chain or wire
  48.3mm diameter 3mm Q345 inner tube
  60.3mm diameter 3mm Q235 outer tube
  One piece extrusion threaded section
  Cast collar
  150mm sq. x 6mm flat plates as standard

Extension Ranges & safe working loads

STRUT SIZE

CLOSED (mm)

CLOSED SWL (kN)

OPEN (mm)

OPEN SWL (kN)

WEIGHT (kg)

0
315
30
515
30
5.3
1
490
30
730
30
7.5
2
695
30
1125
30
8.0
3
1030
30
1785
30
10.5

TRENCH STRUT SIZE

0
CLOSED: 315 mm
CLOSED SWL: 30 kN
OPEN: 515 mm
OPEN SWL: 30 kN
WEIGHT: 5.3 kg
1
CLOSED: 465 mm
CLOSED SWL: 30 kN
OPEN: 725 mm
OPEN SWL: 30 kN
WEIGHT: 6.4 kg
2
CLOSED: 695 mm
CLOSED SWL: 30 kN
OPEN: 1125 mm
OPEN SWL: 30 kN
WEIGHT: 8.0 kg
3
CLOSED: 1030 mm
CLOSED SWL: 30 kN
OPEN: 1785 mm
OPEN SWL: 30 kN
WEIGHT: 10.5 kg

NEVER EXCEED SAFE WORKING LOADS

Safe Working Loads have been derived from load testing to BS 4074.

ACCREDITATION

GTS Testing Laboratories have certificated the Safe Working Load examinations on all four trench struts.

UNI-PROP

GALVANISED TRENCH STRUT

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