---
product_id: 24204531
title: "U 9917 White, High-Impact Plastic, Giant Screen Door Viewer (Single Pack)"
brand: "prime-line"
price: "C$2750"
currency: NIO
in_stock: true
reviews_count: 13
category: "Prime Line"
url: https://www.desertcart.ni/products/24204531-u-9917-white-high-impact-plastic-giant-screen-door-viewer
store_origin: NI
region: Nicaragua
---

# Fits 1-3/8" to 2" thick doors 160° ultra-wide view angle Requires 1-3/4" installation hole U 9917 White, High-Impact Plastic, Giant Screen Door Viewer (Single Pack)

**Brand:** prime-line
**Price:** C$2750
**Availability:** ✅ In Stock

## Summary

> 🚪 Upgrade Your Door’s IQ with a Giant View!

## Quick Answers

- **What is this?** U 9917 White, High-Impact Plastic, Giant Screen Door Viewer (Single Pack) by prime-line
- **How much does it cost?** C$2750 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/24204531-u-9917-white-high-impact-plastic-giant-screen-door-viewer)

## Best For

- prime-line enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Discreet:** High-impact white plastic blends seamlessly with modern doors while standing up to daily wear.
- • **Wide-Angle Security:** 160-degree viewing angle covers nearly twice the field of a standard peephole for ultimate awareness.
- • **See More, Stress Less:** Giant 2-inch screen lets you identify visitors from arm’s length—no awkward door peeking.
- • **Universal Fit, Easy Install:** Designed for doors 1-3/8" to 2" thick with a straightforward 1-3/4" hole installation—upgrade your entryway hassle-free.
- • **Light It Right, See It Clear:** Optimized for daylight or well-lit exteriors—maximize your safety with proper lighting setup.

## Overview

The Prime-Line U 9917 is a high-impact plastic giant screen door viewer featuring a 2-inch diameter lens and a 160-degree viewing angle. It fits doors from 1-3/8" to 2" thick and requires a 1-3/4" hole for installation. Designed for arm’s-length viewing, it offers a significant upgrade over standard peepholes, enhancing security and convenience for modern homes.

## Description

Product Description This door viewer is constructed of high-impact plastic and comes white in color. It features a large viewing screen of almost 2 inch in diameter and a reversed prism mirrored clear-image. The giant screen door viewer can be installed on doors ranging from 1-3/8 inch to 2 inch thick. Performance note: with sufficient outdoor lighting, this viewer provides only arm’s length viewing. Installation note: for best results when using viewer at night, ensure there is ample lighting illuminating the immediate area where viewer is to be installed. Use less lighting inside than that which is illuminating the exterior side of the entry door. From the Manufacturer This door viewer is constructed of high-impact plastic and comes white in color. It features a large viewing screen of almost 2 in. in diameter and a reversed prism mirrored clear-image. This giant screen door viewer can be installed on doors ranging from 1-3/8 in. to 2 in. thick. *Performance Note: With sufficient outdoor lighting, this viewer provides only arm’s length viewing. *Installation Note: For best results when using viewer at night, ensure there is ample lighting illuminating the immediate area where viewer is to be installed. Use less lighting inside than that which is illuminating the exterior side of the entry door.

Review: Love It Highly Recomend - Great for the price love the Huge View. Everyone says how the image is mirrored backwards that's from the outside mirrors and how they come together to project an image to the inside lens and for the fuzzy image thats from the sand blasted lens that is meant to not let light in as much because optical lenses can project light into one area and cause fires. I am ordering another one and telling my Family to get them
Review: Massive upgrade to a regular peep hole - This was a massive upgrade over a regular "peep hole", so you can see who is at your door without having to get right against it. If you already have a regular viewer, you *can* use its hole as the pilot though it takes some finesse on a fiberglass faced door with foam-core insulation. Trying to do it manually makes the hole saw want to walk across the door face otherwise. I used the included template to mark the perimeter for this, using an awl to make indentations in the outline and joined those with a chisel to remove the facing from the backside (inside) of the door itself. Then use a 1 3/4" hole saw to go through the rest of the way to the front, stopping only just short of going all the way through. This creates a score line on the back of the front face, and a few taps with a rubber mallet breaks it clean off. The installation from there is straight-forward, to include marking and drilling the front plate alignment pins. The *only* downside to this upgrade is its virtually useless in low-light conditions, so you might still need an exterior light to see anything after dark.

## Features

- Used for arm's-length viewing on nearly 2 inch of giant screen
- Installation requires a 1-3/4 inch hole in door;, and features a 160 degree view angle
- Features 2 inch screen view
- High-impact white plastic
- Fits doors1-3/8 inch to 2 inch thick
- Used for arm's-length viewing on nearly 2 in. of giant screen
- Installation requires a 1-3/4 in. hole in door; features a 160 deg. view angle
- White in color
- High-impact plastic construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000H5VPMK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #119,364 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #28 in Door Viewers |
| Color | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (609) |
| Date First Available | September 9, 2006 |
| Finish | White |
| Included Components | Giant Screen Viewer |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.2 ounces |
| Item model number | U 9917 |
| Manufacturer | Prime-Line Products (Home Improvement) |
| Material | Plastic |
| Part Number | U 9917 |
| Product Dimensions | 3.25 x 5.75 x 7.13 inches |
| Size | 1-3/4 in. |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. |

## Images

![U 9917 White, High-Impact Plastic, Giant Screen Door Viewer (Single Pack) - Image 1](https://m.media-amazon.com/images/I/71mGFb0DG6L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you see through viewer from outside since it's so large?**
A: No you can't, it's a great little viwer.

**Q: I bought this, but the left and right sides appear reversed when viewing. Is this the nature of the prism or did I install it incorrectly?**
A: this is how the prism works.  You installed perfectly.

**Q: can you paint  the plastic part ? I need it white on the inside, but the grey on the outside?**
A: I guess can paint, it is just hard plastic

**Q: When you unscrew the two ends what color is in the inside, looks like someone painted mine black??? Is it suppose to be white, my pic. Is dark**
A: There is a light collecting prism, it should be a smokie screen but great detail.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love It Highly Recomend
*by N***Y on September 17, 2025*

Great for the price love the Huge View. Everyone says how the image is mirrored backwards that's from the outside mirrors and how they come together to project an image to the inside lens and for the fuzzy image thats from the sand blasted lens that is meant to not let light in as much because optical lenses can project light into one area and cause fires. I am ordering another one and telling my Family to get them

### ⭐⭐⭐⭐⭐ Massive upgrade to a regular peep hole
*by J***M on August 15, 2025*

This was a massive upgrade over a regular "peep hole", so you can see who is at your door without having to get right against it. If you already have a regular viewer, you *can* use its hole as the pilot though it takes some finesse on a fiberglass faced door with foam-core insulation. Trying to do it manually makes the hole saw want to walk across the door face otherwise. I used the included template to mark the perimeter for this, using an awl to make indentations in the outline and joined those with a chisel to remove the facing from the backside (inside) of the door itself. Then use a 1 3/4" hole saw to go through the rest of the way to the front, stopping only just short of going all the way through. This creates a score line on the back of the front face, and a few taps with a rubber mallet breaks it clean off. The installation from there is straight-forward, to include marking and drilling the front plate alignment pins. The *only* downside to this upgrade is its virtually useless in low-light conditions, so you might still need an exterior light to see anything after dark.

### ⭐⭐⭐⭐ Satisfied
*by R***Z on October 4, 2023*

A little blurry and can't see anything at night but I'm satisfied with it, better than putting your face on the door.

## Frequently Bought Together

- Prime-Line U 9917 White, High-Impact Plastic, Giant Screen Door Viewer (Single Pack)
- LENOX Tools Hole Saw with Arbor, Speed Slot, 1-3/4-Inch (1772933)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/24204531-u-9917-white-high-impact-plastic-giant-screen-door-viewer](https://www.desertcart.ni/products/24204531-u-9917-white-high-impact-plastic-giant-screen-door-viewer)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-24*