Acrow Ring Lock System

System Description :

ACROW Ring Lock System is a galvanized modular shoring system widely used in newly constructed projects. It is a complete heavy-duty system that allows scaffolding and formwork shoring.

The no need for tubes and couplers in the system makes it easier and faster for erection (diagonals & plain braces are standard items). The System is designed according to the European Standards EN 12810 and EN 12811.

System Application :

  • slabs system
  • Staircase.
  • Mobile shoring towers.
  • Bridge & tunnel shoring.
  • Heavy slabs.
  • Slab shoring (large heights).

Features :


Multi Purpose




Heavy Duty


Highly compatible

Advantages :

  • No loose connections
  • The system is equipped with bracing components, so few fittings are needed.
  • All the system parts are galvanized to enhance durability.

System Main Components :

  • Vertical (Standards)
  • Horizontals (ledgers)
  • Diagonals, plain braces
  • Upper & Lower jacks
  • Scaffolding accessories

Technical Data :

  • Max working load: From 28 KN up to 100KN, according to braced length & restrained directions.
  • Vertical standard range: From 0.5 to 3m, with 0.5m increment, 48.3/60.3mm diameter standards with high-grade steel standards ST.52.
  • Ledger Range: From 0.6 to 3m, width 0.3m increment.
  • Diagonal Range: From (0.6 x 1m) to(3x2m).
  • Adjustment Range: Screw jacks up to 40cm.