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K&M 21329 Steel Adapter with M20 Male Thread and M20 Female Thread

Name: K&M 21329 Steel Adapter with M20 Male Thread and M20 Female Thread
Brand: K&M
SKU: KM2132902555
Price: 45.99 USD
Availability: BackOrder
Rating: 5 (1 reviews)

SKU: KM2132902555 MFR: 21329.025.55

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$45.99

$57.99

Save: $12 (21%)

Key Features

Get secure speaker mounting with this durable steel adapter, built to last for years.
Easily adapt your speaker setup; this thread adapter fits M20 male to M20 female threads.
Achieve optimal sound positioning; elevates speakers with a stable, threaded connection.
This steel adapter adds 9.84" of height, perfect for custom home theater speaker placement.
Ensure compatibility; this K&M adapter seamlessly integrates with various speaker stands.
Weighing only 1.34lbs, this lightweight, steel adapter provides heavy-duty speaker support.

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Special Order?Estimated to Ship: 08/09/2025

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Models	K&M 21329 Steel Adapter with M20 Male Thread and M20 Female Thread (1) SKU: KM2132902555 MFR: 21329.025.55 ^$45^.99 $57.99 Save:$12.00 (21%) Special Order Generally ships in 7-14 days, subject to availability	K&M 21324 Adapter Bolt, M20 Threaded Bush, 35mm Diameter, Black SKU: KM2132455 MFR: 21324.000.55 ^$23^.99 $29.99 Save:$6.00 (20%) Special Order Generally ships in 7-14 days, subject to availability	K&M 216 Thread Adapter with Knurled Surface, Zinc-Plated SKU: KM21600 MFR: 21600.000.29 ^$5^.49 $6.99 Save:$1.50 (21%) Special Order Generally ships in 7-14 days, subject to availability
Accessory Type	Thread Adapter	Thread Adapter	Thread Adapter

About K&M 21329 Steel Adapter with M20 Male Thread and M20 Female Thread

FEATURED REVIEWS

A little expensive but there is nothing better.

By JOSEPH K.

I am using these to mount a speaker above a subwoofer and they are great. They are definitely a very sturdy construction. I have about 160 pounds on them and they take it like a champ. K&M makes good stuff.

Before you settle for any ordinary adapter, consider the 21329 Steel Adapter with M20 Male Thread and M20 Female Thread, a versatile and reliable solution for your speaker-satellite systems. This sturdy adapter, measuring a compact 9.842", is expertly designed to function either as a standalone rod or as an extension rod, providing you with the flexibility you need for your audio setup.

Crafted from high-quality steel, this durable adapter boasts a tube diameter of 1.181", ensuring a secure and stable connection. It features an M20 male threaded bolt on one end and an M20 female thread on the other, making it an ideal choice for connecting two pieces of equipment with corresponding threads.

Produced by the reputable brand K&M, known for their commitment to quality, this adapter is more than capable of handling heavy loads, as evidenced by user reviews. Whether you're mounting a speaker above a subwoofer or extending your rod to any length, the 21329 Steel Adapter with M20 Male Thread and M20 Female Thread is a reliable and versatile tool that stands up to the task.