Description
The K&M 21441 Adapter Sleeve with Ring Lock - Black attaches to speaker stands with tubing diameter of 35 mm, mounts with a locking screw. Integrated unique patented expanding mandrel system which provides a tight and firm fit for the speaker. The moveable plastic splints separate the speaker from the stand creating a vibration-free connection.
Product Specification:
Function: To slip on stand, to insert into speaker
Height: 270 mm
Material: Steel
Special Features: Patented expanding mandrel system »Ring Lock«; vibration-free connection due to moveable plastic splints; secured by locking screw
Suitable for tubing diameter of: 35 mm
Tube end(s): »Ring Lock« diameter 35 to 37 mm
Type: Black
Weight: 0.66 kg
Financing Options
Hassle-Free Financing Available
Get the gear you need now and pay over time. Perfect for working DJs, artists, and sound pros who need pro-grade speakers, lighting, and cases to stay competitive.
- Shop Pay & Afterpay for instant financing right at checkout
- Acima, Synchrony, Progressive & Snap lease-to-own and financing options
- Fast approvals so you buy today and pay monthly
Military & First Responder Discounts
We're proud to support those who serve. Active-duty military, veterans, and first responders qualify for a special discount on your gear. See our Military Discount details here and how to redeem.


