Imperial Taper Lock Bush 3020- 2.3/4

Marsoni

M251S

$24.45

Get it in 3 business days with 1 day shipping. Friday, May 29

Imperial Taper Lock Bush 3020- 2.3/4Taper Lock bushes are suitable for use with Sprockets, Belt Pulleys & couplings Taper lock bushes are used to secure Taper Lock Pulleys, Sprockets or Couplings to Shafts. The Taper lock Bush fits into the hub with 2 grub screws, as the grub screws are tightened the Taper lock compresses onto the shaft and keyway securing the Pulley Sprocket. To remove the bush, you remove the 2 grub screws and screw one back into the third hole, lifting the bush out.

Easy Shipping

Quick Dispatch:

Your Imperial Taper Lock Bush 3020- 2.3/4 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Imperial Taper Lock Bush 3020- 2.3/4 ships.

Need Help?
Questions about Imperial Taper Lock Bush 3020- 2.3/4, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Imperial Taper Lock Bush 3020- 2.3/4 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

This is one of the very, very few USB-C hubs out there that successfully pushes DisplayPort Alt and 100w PD functionality from one source cable to one device. My monitor has a USB-C DP alt port that also pushes 95w PD and this hub successfully pushes both of those to my laptop, phone, and android handheld console. The marketing material says something about USB PD cannot work with DP alt, but it seems to be working fine for me so who knows. With this little hub in-between the link from the monitor to the device, I can now add a USB ethernet adapter and game controller, and I only ever have to plug one USB-C cable into my device (and I am using a USB4 extension cable with no issues as well) and it all works perfectly!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 21, 2026

Verified Purchase

Mark N.

Los Angeles, US

★★★★★ 5

Supports Reverse Charging a Laptop on Monitors with USB-C PD!

This adapter is unique in that it supports reverse charging + video on the same port. I use this with an LG monitor (60W PD) and an M1 Pro Mac. At first, I had connectivity issues: hub was disconnecting and reconnecting every few seconds. I followed advice to update the firmware on the hub, but that didn't solve the issue. Turns out, my monitor also needed a firmware update. Once I updated the monitor firmware, it stabilized and has been working great ever since.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 4, 2025