---
product_id: 20006932
title: "SELKIRK CORP 187704 Wall Thimble, 4 Inch"
brand: "selkirk"
price: "Rp1282648"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/20006932-selkirk-corp-187704-wall-thimble-4-inch
store_origin: ID
region: Indonesia
---

# Adjusts 4-1/8" to 7" 1" air space 4" diameter SELKIRK CORP 187704 Wall Thimble, 4 Inch

**Brand:** selkirk
**Price:** Rp1282648
**Availability:** ✅ In Stock

## Summary

> 🔥 Secure Your Space with Confidence!

## Quick Answers

- **What is this?** SELKIRK CORP 187704 Wall Thimble, 4 Inch by selkirk
- **How much does it cost?** Rp1282648 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/20006932-selkirk-corp-187704-wall-thimble-4-inch)

## Best For

- selkirk enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Provides a crucial 1 inch air space to combustibles, ensuring peace of mind.
- • **Versatile Fit:** Easily adjusts to wall thicknesses from 4-1/8" to 7" for seamless installation.
- • **Durable Design:** Crafted from galvanized steel for long-lasting performance in any environment.
- • **UL-441 Certified:** Tested and listed for Type B and B-W gas vents, meeting stringent safety standards.
- • **Multi-Story Ready:** Perfect for both single and multi-story buildings, making it a versatile choice.

## Overview

The SELKIRK CORP 187704 Wall Thimble is a 4-inch round type B gas vent solution designed for safe and efficient installation in various wall thicknesses. With a robust galvanized steel construction and UL-441 certification, it ensures compliance with safety standards while providing essential air space for combustibles.

## Description

Product Description          4" 4RV-WT Wall Thimble. Adjusts 4-1/8" to 7" to fit wall thickness. Round Type B gas vent. When installed according to manufacturer specifications, the wall thimble provides the required 1 inch air space to combustibles. Tested and listed per UL-441 for installation as type "B" and B-W gas vents to be installed in single and multi-story buildings.             From the Manufacturer          4" 4RV-WT Wall Thimble. Adjusts 4-1/8" to 7" to fit wall thickness. Round Type B gas vent. When installed according to manufacturer specifications, the wall thimble provides the required 1 inch air space to combustibles. Tested and listed per UL-441 for installation as type "B" and B-W gas vents to be installed in single and multi-story buildings.

## Features

- 4" 4RV-WT Wall Thimble
- Adjusts 4-1/8" to 7" to fit wall thickness
- Round Type B gas vent
- When installed according to manufacturer specifications, the wall thimble provides the required 1 inch air space to combustibles
- Tested and listed per UL-441 for installation as type "B" and B-W gas vents to be installed in single and multi-story buildings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TV Non-Branded Items (Home Improvement) |
| Part Number | 187704 |
| Item Weight | 4.8 ounces |
| Product Dimensions | 9.4 x 9.4 x 3.9 inches |
| Item model number | 187704 |
| Is Discontinued By Manufacturer | No |
| Size | 4 Inch |
| Color | No Color |
| Material | Galvanized Steel |
| Item Package Quantity | 1 |
| Included Components | SELKIRK CORP 187704 Wall Thimble, 4 Inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![SELKIRK CORP 187704 Wall Thimble, 4 Inch - Image 1](https://m.media-amazon.com/images/I/61TAAJl7YgL.jpg)

---

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**Shop now:** [https://www.desertcart.id/products/20006932-selkirk-corp-187704-wall-thimble-4-inch](https://www.desertcart.id/products/20006932-selkirk-corp-187704-wall-thimble-4-inch)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-27*