DeltaGrip® DG4™ System for Steel Roof Deck

The DeltaGrip DG4 Roof Deck Tool System

ASC Steel Deck Revolutionizes Structural Steel Roof Deck Connections with New DeltaGrip® DG4 Tool. 

The DeltaGrip DG4 Tool is a mechanical side-seam attachment system that punches four triangular tabs through three layers of steel roof deck. The quadruple punch creates a permanent, durable connection significantly stronger than a screwed sidelap and is comparable to a welded sidelap connection.

This new DeltaGrip DG4 Tool offers the same trusted and easy pneumatic actuation as the previous DeltaGrip tool and is compatible with all ASC Steel Deck interlocking roof deck profiles. This innovative tool expands upon the proven success of the original DeltaGrip system by introducing added benefits.

  • Increased Connection Strength
  • Increased Stiffness
  • Increased Crimping Force
  • Faster Cycle Time
  • Improved Durability
  • Upgraded Components

This latest innovation again confirms ASC Steel Deck’s commitment to providing customers and engineers with the latest tools and resources that maximize performance, durability, and safety. Visit the Delta Grip DG4 product page for additional information, resources, and downloads.