# Advanced Drainage Systems 18 in. Nyloplast Ductile Iron Drop in Grate

**Brand:** [Advanced Drainage Systems](https://shop.coreranger.com/brands/Advanced%20Drainage%20Systems)
**SKU:** 1801DI
**Price:** $303.39 · in stock
**URL:** https://shop.coreranger.com/product/advanced-drainage-systems-18-in-nyloplast-ductile-iron-drop-in-grate-324207436

## Specifications

| Spec | Value |
|---|---|
| Model # | 1801DI |
| Material | Cast Iron |
| Pack Size | 1 |
| Internet # | 324207436 |
| Returnable | 90-Day |
| Grate Shape | Round |
| Store SKU # | 1009668729 |
| Color/Finish | Black |
| Product Depth (in.) | 21.70 in |
| Product Width (in.) | 21.70 in |
| Product Height (in.) | 1.75 in |
| Product Weight (lb.) | 47 lb |
| Manufacturer Warranty | Y |
| Pipe or Fitting Product Type | Accessory |
| Max. Compatible Pipe Size (In.) | 18" |
| Maximum Working Temperature (F) | 500 |
| Min. Compatible Pipe Size (In.) | 18" |

## Description

The 18 in. Nyloplast Ductile Iron Drop in Grate is the ideal grate choice for a variety of pipe types, including ADS Dual Wall N-12, SDR 35, and IPS/Schedule 40 pipe. The ductile iron grate is rated in areas with heavy foot traffic or light vehicular traffic (bikes/golf carts) where a sturdier, non-plastic grate is needed. Nyloplast ductile iron grates are a proven alternative to plastic drain grates and will not crack or break.

• 18 in. nyloplast grate enhances the drainage capacity of pipes
• Made from premium quality material for lasting durability
• Simple design allows for hassle free installation and maintenance