---
product_id: 63171333
title: "Allen Tel Products GBST-6SM Single Mode Zirconium Ceramic Sleeve, Fiber Optic Loaded Mounting Panel ST Adapter, 6-Pack"
brand: "allen tel products"
price: "$5.40"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/63171333-allen-tel-products-gbst-6sm-single-mode-zirconium-ceramic-sleeve
store_origin: US
region: United States of America
---

# Snap-in adapter panels for seamless rack & wall mount interchange Zirconium ceramic sleeve for ultra-precise fiber alignment Individual dust covers for contamination-free connections Allen Tel Products GBST-6SM Single Mode Zirconium Ceramic Sleeve, Fiber Optic Loaded Mounting Panel ST Adapter, 6-Pack

**Brand:** allen tel products
**Price:** $5.40
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with confidence — precision meets protection in every sleeve!

## Quick Answers

- **What is this?** Allen Tel Products GBST-6SM Single Mode Zirconium Ceramic Sleeve, Fiber Optic Loaded Mounting Panel ST Adapter, 6-Pack by allen tel products
- **How much does it cost?** $5.40 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/63171333-allen-tel-products-gbst-6sm-single-mode-zirconium-ceramic-sleeve)

## Best For

- allen tel products enthusiasts

## Why This Product

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

## Key Features

- • **Clean Connection Guarantee:** Each fiber coupler comes with its own dust cover to protect your network integrity.
- • **Compact & Lightweight Design:** At just 9.07g and small dimensions, it fits effortlessly into any fiber optic setup.
- • **Precision Ceramic Engineering:** Zirconium ceramic sleeves ensure minimal signal loss and maximum durability.
- • **Versatile Mounting Flexibility:** Easily switch between rack and wall mount cabinets with snap-in adapter panels.
- • **Optimized for Single Mode Fiber:** Designed specifically for single mode applications to boost your high-speed data transmission.

## Overview

The Allen Tel GBST-6SM is a 6-pack of single mode fiber optic adapter panels featuring durable zirconium ceramic sleeves for superior signal alignment. Designed for easy snap-in installation in both rack and wall mount cabinets, each coupler includes a dust cover to maintain clean, high-performance connections.

## Description



## Features

- Snap-in adapter panels are interchangeable between rack and wall mount cabinets
- Single mode sleeves are made from Zirconium Ceramic
- Multimode sleeves are made from Phosphorus Bronze
- Ceramic multimode sleeves are available upon request
- Every fiber coupler includes an individual dust cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Allen Tel Products |
| Part Number | 43237-2 |
| Package Dimensions | 2.54 x 2.29 x 0.76 cm; 9.07 g |
| Item model number | GBST-6SM |
| Item Package Quantity | 1 |
| Item Weight | 9.07 g |

## Images

![Allen Tel Products GBST-6SM Single Mode Zirconium Ceramic Sleeve, Fiber Optic Loaded Mounting Panel ST Adapter, 6-Pack - Image 1](https://m.media-amazon.com/images/I/51-9uxzuG+L.jpg)

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**Shop now:** [https://www.desertcart.us/products/63171333-allen-tel-products-gbst-6sm-single-mode-zirconium-ceramic-sleeve](https://www.desertcart.us/products/63171333-allen-tel-products-gbst-6sm-single-mode-zirconium-ceramic-sleeve)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*