---
product_id: 334309402
title: "Stanley N330-712 Door Viewer, Satin Nickel"
brand: "national hardware"
price: "€ 49.31"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/334309402-stanley-n330-712-door-viewer-satin-nickel
store_origin: NL
region: Netherlands
---

# Fits 1-3/8" to 2-1/8" doors 160° viewing angle Solid brass housing Stanley N330-712 Door Viewer, Satin Nickel

**Brand:** national hardware
**Price:** € 49.31
**Availability:** ✅ In Stock

## Summary

> 👀 Peek with Confidence!

## Quick Answers

- **What is this?** Stanley N330-712 Door Viewer, Satin Nickel by national hardware
- **How much does it cost?** € 49.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/334309402-stanley-n330-712-door-viewer-satin-nickel)

## Best For

- national hardware enthusiasts

## Why This Product

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

## Key Features

- • **🏠 Versatile Fit:** Adjusts to fit doors ranging from 1-3/8 inches to 2-1/8 inches thick.
- • **💎 Premium Quality:** Crafted with precision-ground glass lenses for crystal-clear viewing.
- • **🔑 See Who's There:** Identify visitors safely from behind a locked door.
- • **🔧 Easy Installation:** Requires only a 1/2 inch hole for quick setup.
- • **👁️ Wide-Angle Vision:** Experience a 160-degree lens angle for maximum visibility.

## Overview

The Stanley N330-712 Door Viewer in Satin Nickel is a high-quality security solution that allows you to identify visitors from the safety of your home. Designed to fit doors between 1-3/8 inches and 2-1/8 inches thick, it features a wide 160-degree viewing angle and is made with solid brass housing and precision-ground glass lenses for durability and clarity.

## Description

National 200 Degree Angle Door Viewer - National catalog model - Finish: Satin Nickel, Material: Solid Brass, Viewing Angle: 200 deg, Door Thickness: 1-3/8" to 2", Pkg Qty: 1, Package Type: Card

## Features

- Authorized Replacement for Stanley Hardware Stock #N330-712
- Used to allow a user to identify visitors from the security of a locked door
- Fits doors 1-3/8 inch to 2 inches thick
- Offers 160 degrees lens angle for wide viewing
- Requires 1/2 inch holeIncludes four precision-ground glass lensesSolid brass housingViewer adjusts to fit doors from 1-3/8-Inch to 2-1/8-Inch thick

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KWIK9 |
| Country of Origin | USA |
| Imported By | RAA Hardwares & Automation Pvt. Ltd., TrueValue® |
| Item model number | N330-712 |
| Product Dimensions | 2.87 x 11.76 x 6.99 cm; 36.29 g |
| ASIN | B000OD2L00 |

## Images

![Stanley N330-712 Door Viewer, Satin Nickel - Image 1](https://m.media-amazon.com/images/I/51CAekYdtXL.jpg)
![Stanley N330-712 Door Viewer, Satin Nickel - Image 2](https://m.media-amazon.com/images/I/41FCUr4aC0L.jpg)
![Stanley N330-712 Door Viewer, Satin Nickel - Image 3](https://m.media-amazon.com/images/I/31RcZShI32L.jpg)
![Stanley N330-712 Door Viewer, Satin Nickel - Image 4](https://m.media-amazon.com/images/I/51CAekYdtXL.jpg)

## Available Options

This product comes in different **Colour** options.

## Questions & Answers

**Q: Does this peephole come with lifetime polished brass ?**
A: Ours was in brushed nickel but it looks like it will last a lifetime.

**Q: can it replace an existing peephole without drilling**
A: It can but you would have to be sure the existing hole is the right size.

**Q: whats best way to drill straight hole that match up on both sides? so it is straight in door & fits gight on both sides?**
A: Watch this video: https://www.youtube.com/watch?v=6pvE27d0Nq0
Summary: determine and mark the exact location of the viewer, drill a pilot hole straight through the door with a small, sharp bit. The easiest way to make it level is a drill with a built in level, but careful eyeballing is good enough.
With the pilot hole drilled, select a bit the exact size of the shaft. If the door is hollow (typical), drill through the outside panel from the outside, stopping well short of the inside panel, then repeat from the inside. This ensures that the remnants of the drilling process from both sides of the door end up inside the door and are neither visible nor obstruct the viewer installation. If the door is solid, drill halfway through from each side. Same process for the same reason. Install the viewer.

It's pretty easy, just make sure you wear eye protection, have sharp bits, and be absolutely certain about the viewer location before drilling. Good luck. This product works awesome in our door.

**Q: Will an external screen door seriously degrade the view?**
A: It could. It depends on how dark the screen is

## Frequently Bought Together

- National Hardware N330-712 V805 Door Viewer in Satin Nickel,5/16" x 2-1/4"
- Wright Products V150 Heavy Duty Pneumatic Closer, Aluminum
- GREENSTAR Touch 'n Hold Smooth - Dual Door Closer System - Heavy Duty - for (Medium and Heavy Weight) Storm, Screen, & Security Doors - New Doors or Replacement for Previous Units (White)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*