K&M 21326 Adapter Sleeve — Black Polyamide Speaker Flange Adapter
21326 Overview
The K&M 21326 Adapter Sleeve is a precision-fit polyamide sleeve designed to bridge the dimensional gap between speaker cabinet flanges and K&M speaker stands. It is engineered specifically for speaker flanges with a 38 mm inside tube diameter, allowing them to seat correctly on K&M speaker stands with a 35 mm tube diameter. At 102 mm in height, the sleeve provides stable, full-contact engagement between the stand tube and the speaker flange. This accessory is an essential component for system integrators, touring companies, and installers working with mixed-diameter speaker and stand combinations.
The slip-on design requires no tools and installs in seconds, making it a practical solution for fast stage setups or permanent installations where flange compatibility is a concern.
Key Features
- Polyamide Construction — Durable plastic material provides reliable performance under repeated use without adding significant weight
- 38 mm Inside Diameter Compatibility — Designed specifically for speaker flanges with a 38 mm inside tube diameter
- 35 mm Stand Tube Fit — Slips directly onto K&M speaker stands with 35 mm tube diameter for a secure, stable fit
- 102 mm Height — Full-length sleeve contact ensures stable speaker flange engagement
- Slip-On Installation — Tool-free attachment for fast deployment in live sound and installation environments
- Lightweight — Weighs only 0.01 kg, adding negligible load to the stand assembly
Technical Specifications
| EAN | 4016842216918 |
| Material | Polyamide (plastic) |
| Color | Black |
| Height | 102 mm |
| Weight | 0.01 kg |
| Inside Flange Diameter Compatibility | 38 mm |
| Compatible Stand Tube Diameter | 35 mm |
| Attachment Method | Slip-on |

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