Entrance Grills & Mats
Product Name
GRATEdesign
Nystrom GRATEdesign Rigid Grille is sturdy and offers design flexibility and is effective in any type of high-traffic entrance.
| Model | Description | Shop Drawing |
| GD74-NF | 1-1/2″ Width Tread, No Frame | GD74-NF |
| GD74-FLBC | 1-1/2″ Width Tread, Level Bed, Cast-In | GD74-FLBC |
| GD74-FD4C | 1-1/2″ Width Tread, 4″ Deep Pit, Cast-In | GD74-FD4C |
| GD74-FD3C | 1-1/2″ Width Tread, 3″ Deep Pit, Cast-In | GD74-FD3C |
| GD74-FLBM | 1-1/2″ Width Tread, Level Bed, Mech. Fastened | GD74-FLBM |
| GD74A | 1-1/2″ Width Tread, Serrated Aluminum only | GD74A |
Features
Dual Tread Option, Strong and Silent, Stop Dirt at the Door
Specifications
Model
GD74
Rail Material
Aluminum
Depth
1-3/4 inch
Tread Spacing
1-1/2 inch on center
Tread Options
Premium Carpet, Rugged Scrub, Vinyl, Ribbed Rubber, EcoTread, Vinyl Abrasive, Serrated Aluminum or Brush
Rail Finish
Mill, Clear or Color Anodized
Frames
Level Bed or Deep Pit
Rolling Load
1000 Lbs./Wheel
