show me all 4 tier shelving option from metro

Certainly! Here are the 4-tier shelving options from Metro that are suitable for various environments, including dry storage, cool rooms, and freezers. Each option features durable construction and is designed for easy assembly: 1. **Metro S-1848-4T 4 Tier Wire Add On Shelving** - **Type**: Add On unit - **Features**: Includes 4 shelves, 4 pairs of S Clips, and 2 posts. Constructed from epoxy-coated steel wire with a Microban anti-bacterial coating. - **Colour**: Green - **Adjustability**: Numbered shelf positions for fully adjustable heights. 2. **Metro S-1460-4T 4 Tier Wire Add On Shelving** - **Type**: Add On unit - **Features**: Comes with 4 shelves, 4 pairs of S Clips, and 2 posts, made from epoxy-coated steel wire. Also includes a Microban anti-bacterial coating. - **Colour**: Green - **Adjustability**: Features numbered shelf positions for easy adjustment of shelf heights. 3. **Metro S-1842-4T 4 Tier Wire Add On Shelving** - **Type**: Add On unit - **Features**: This option includes 4 shelves, 4 pairs of S Clips, and 2 posts. It's made from epoxy-coated steel wire with a Microban anti-bacterial coating as well. - **Colour**: Green - **Adjustability**: Numbered shelf positions allow for height adjustments. Each of these products is designed for strength and durability, making them ideal for commercial kitchen settings. You can easily combine them with starter shelves for a complete storage solution tailored to your needs. If you're interested in more details or pricing, feel free to reach out!