---
product_id: 208950422
title: "Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack)"
brand: "ilco"
price: "$27.06"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/208950422-ilco-1646r-key-blank-for-national-mailbox-d4301-10-pack
store_origin: US
region: United States of America
---

# 10-pack key blanks precise mechanical fit durable nickel-plated brass Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack)

**Brand:** ilco
**Price:** $27.06
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock efficiency with every pack!

## Quick Answers

- **What is this?** Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack) by ilco
- **How much does it cost?** $27.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/208950422-ilco-1646r-key-blank-for-national-mailbox-d4301-10-pack)

## Best For

- ilco enthusiasts

## Why This Product

- Trusted ilco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Nickel-plated solid brass construction ensures corrosion resistance and long-term durability.
- • **Trusted Brand:** Manufactured by KABA ILCO CORP, a leader in lock and key solutions.
- • **Bulk Ready for Pros:** 10 high-quality key blanks per pack—never run out when you need them most.
- • **Compact & Lightweight:** Each key blank weighs just 0.01 ounces, easy to carry and store without bulk.
- • **Precision Engineering:** Flat head design with powder-coated finish for smooth, reliable mechanical operation.

## Overview

The Ilco 1646R Key Blank 10-Pack offers durable, nickel-plated solid brass keys designed for National Mailbox D4301 locks. Each flat-headed key blank features a powder-coated finish for smooth mechanical operation, weighing only 0.01 ounces. Ideal for professionals needing reliable, bulk key blanks from a trusted manufacturer.

## Description

Key blank for some mailbox locks. Key blanks sold 10 per pack.

## Features

- Ilco 1646R Key for Mailbox
- Nickel Plated Brass
- 10 Pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Nickel Plated Brass |
| Brand | Ilco |
| Material | solid |
| Item Weight | 0.01 Ounces |
| Item Package Quantity | 10 |
| Head Style | Flat |
| Finish Type | Powder Coated |
| Operation Mode | Mechanical |
| Manufacturer | KABA ILCO CORP |
| UPC | 036448224289 |
| Part Number | 1646R |
| Item Weight | 0.01 ounces |
| Product Dimensions | 5 x 2.5 x 0.1 inches |
| Item model number | 1646R |
| Is Discontinued By Manufacturer | No |
| Size | 10 Pack |
| Finish | Powder Coated |
| Shape | shape |
| Included Components | 10 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | No_warranty |

## Product Details

- **Color:** Nickel Plated Brass
- **Brand:** Ilco
- **Material:** solid
- **Item Weight:** 0.01 Ounces
- **Item Package Quantity:** 10

## Images

![Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack) - Image 1](https://m.media-amazon.com/images/I/51rXb5SbBML.jpg)
![Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack) - Image 2](https://m.media-amazon.com/images/I/51M9spo-4OL.jpg)
![Ilco 1646R Key Blank for National Mailbox D4301 (10-Pack) - Image 3](https://m.media-amazon.com/images/I/51mVP380vML.jpg)

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**Shop now:** [https://www.desertcart.us/products/208950422-ilco-1646r-key-blank-for-national-mailbox-d4301-10-pack](https://www.desertcart.us/products/208950422-ilco-1646r-key-blank-for-national-mailbox-d4301-10-pack)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-15*