36" x 48" Yellow Front Load D series lid (free freight for 120 pcs)

• Patented Hybrid Construction
  • Double wall for superior hinge line strength and stiffness
  • Single wall for water run off and center load strength Material 
  • High molecule weight (HDPE) highly flexible, 6 times the crack resistance versus the competition 
  • Available colors: white, yellow, blue
• Material Process
  • Blow molded for maximum efficiency (one heat cycle), low cost structure, and flexibility to distribute material where needed (at the hinge line) 
• Hinge Line
  • Knuckle design holds 2000 pounds each while the hinge rod bends at 1200  
  • Seamless
  • Construction superior to single wall
• Patented Bend Inducer
  •   Added flexibility and protection from crushing to avoid pretzeled hinge rods and/or cracked hinge knuckles
  • No need for more expensive “flexible” hinge rods
• Arched Design
  • Better stability for center load strength (ANSI compliant holds 100lbs. over 24 hours)