---
product_id: 94582789
title: "Big Bearing SHFTR-1604 Shaft Coupler with Keyway, 1\" Bore, 1-3/4\" Outside Diameter, 4\" Length, Mild Steel"
brand: "big bearing"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/94582789-big-bearing-shftr-1604-shaft-coupler-with-keyway-1-bore
store_origin: IE
region: Ireland
---

# Big Bearing SHFTR-1604 Shaft Coupler with Keyway, 1" Bore, 1-3/4" Outside Diameter, 4" Length, Mild Steel

**Brand:** big bearing
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Big Bearing SHFTR-1604 Shaft Coupler with Keyway, 1" Bore, 1-3/4" Outside Diameter, 4" Length, Mild Steel by big bearing
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/94582789-big-bearing-shftr-1604-shaft-coupler-with-keyway-1-bore)

## Best For

- big bearing enthusiasts

## Why This Product

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

## Description

Keyed solid shaft coupler with set screws. 7/8" Set screw to set screw distance. 1" Bore Size, 1-3/4" Outside Diameter. 4" Length. Mild Steel Construction.

## Features

- Keyed solid shaft coupler with set screws
- 7/8" Set screw to set screw distance
- 1" Bore Size
- 1-3/4" Outside Diameter
- 4" Length

## Images

![Big Bearing SHFTR-1604 Shaft Coupler with Keyway, 1" Bore, 1-3/4" Outside Diameter, 4" Length, Mild Steel - Image 1](https://m.media-amazon.com/images/I/21nz8p3+X4L.jpg)

---

## 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.ie/products/94582789-big-bearing-shftr-1604-shaft-coupler-with-keyway-1-bore](https://www.desertcart.ie/products/94582789-big-bearing-shftr-1604-shaft-coupler-with-keyway-1-bore)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-29*