Taiss Silver Aluminium Rotary Control Knobs, 2 Pack

Pack: Taiss rotary control knobs are a two-piece silver aluminium set listed for rotary potentiometers and sound equipment. Their stated 6 mm hole suits only shafts of a compatible size, so check the shaft profile as well as its diameter before ordering.

At a glance

Two silver aluminium knobs are listed for audio equipment or rotary potentiometers.
The stated 6 mm inner hole and knurled circumference are useful fit and handling details to compare with the existing control.
One-piece CNC-machined construction and an anodized finish are claimed in the listing.

Price

£7.19Save 20%

Reference price: ~~£8.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

The stated 6 mm bore and 20 x 17 mm size provide specific dimensions for checking against a replacement knob.
The set includes two knobs, suitable when replacing a pair of compatible controls.

Technical specifications

11 specifications

Identity
Brand	Taiss

Fit and dimensions
Inner hole diameter	6mm / 15/64"
Total size (diameter x height)	20 x 17mm / 1" x 0. 67" (d*h)
Dimensions listed	20 millimetres

Materials and finish
Material	Aluminium
Colour	Silver color
Construction and finish	CNC machined from one piece of solid aluminum, with a durable anodized surface finish.
Grip detail	The knobs have a knurled finish around their circumference.

Connectivity and controls
Wireless connection listed	Auxiliary
Control methods listed	Touch

Dimensions and installation
Mounting types listed	PCB Mount

What to know before buying

Listing details to confirm

The listing mixes product details with switch-style entries such as ON-OFF, Normally Open, Screw In, Rotary, 1-way and PCB Mount, and also lists Auxiliary connectivity and Touch control. These details are inconsistent with the description of simple potentiometer knobs, so confirm the intended product and fit before buying. The title and feature text specify a 6 mm shaft hole and 20 x 17 mm size. The detail field gives only 20 millimetres, without clarifying what that dimension measures.

Who is it for?

A good fit for

Replacing or dressing compatible 6 mm rotary potentiometer controls on audio or sound equipment.
Buyers looking for a pair of silver, knurled aluminium knobs.

Less suited to

Anyone who has not confirmed the control shaft diameter and profile.
Buyers needing a complete potentiometer, switch or wiring assembly rather than knobs.

Taiss Silver Aluminium Rotary Control Knobs, 2 Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 8 ratings

5 stars52%52%
4 stars27%27%
3 stars21%21%
2 stars0%0%
1 star0%0%

The supplied evidence contains aggregate ratings but no review-summary detail. The ratings are broadly favourable with some mid-range responses, but the small sample cannot establish specific strengths or explain concerns. For a simple replacement, shaft fit and the listing's inconsistent product details are more directly useful checks than the overall rating.

Frequently asked questions

How many knobs are included?

The package-content line lists two rotary control knobs.

What shaft size are they listed for?

The title and feature details state a 6 mm inner hole. Check the shaft profile and measurements of your existing control for compatibility.

What are the listed dimensions?

The feature text gives 20 x 17 mm, specified as diameter by height. A separate detail field says only 20 millimetres, so the listing is not fully consistent.

Are these complete potentiometers?

The described item is a pair of control knobs. The listing's switch and connection fields are inconsistent with that description, so do not assume potentiometers or other hardware are included.