by Building Type
by Application Criteria
by Design Guide

DUAL INTERLOCKING HINGE

• Interlocking dual slide plate assembly provides
  flush floor-to-floor transition.
• Six-way multi-directional seismic movement
  capability.
• Pedestrian friendly and ADA compliant.
• Provides flush no-bump transition for sensitive
  equipment and hospital gurneys.
• Accommodates Forklifts and Fork Trucks with
  solid or pneumatic tires.
• Resistant to rolling loads and surface wear.
• Heavy-duty aluminum base frame with
  interlocking design insures proper alignment.
• Durable fabric reinforced rubber gutter
  provides added moisture protection.
• Licensed PE Load Rating Analysis – contact
  MM Systems for load capacity reports related
  to pneumatic, solid rubber and plastic tires.
• LokCrete® - hard, elastic, abrasion resistant
  embed material that flexes with deck loads.
• Fire Barriers - MM expansion joint systems
  available with 2 to 4 hour fire protection ratings.