OYAIDE / INS-US Multi-Bass Insulator

The INS-US is a multi-bass insulator that can be fitted into the INS-BS multi-bass insulator. Its 20mm diameter spikes allow for further tuning of sound quality when combined with the INS-BS.

~From the manufacturer's product page~
The advantage of using spikes to install audio equipment is that they efficiently suppress the propagation of vibrations at the point of contact between the equipment and the floor, improving sound response, signal-to-noise ratio, and resolution.

Since its release last year, the spike mount ""INS-SP"" has been acclaimed for its outstanding cost performance. Now, the ""INS-US,"" a companion spike to the INS-SP, is here.

The INS-US is made from high-rigidity stainless steel and is precisely NC-machined. It boasts high dimensional accuracy and the strength to withstand single-point loads. Introducing the definitive compact spike, unrivaled by any other.

Specifications
Material: Stainless steel (SUS303)

Dimensions: φ20mm, H9.9mm (spike height: 3.9mm + cylindrical section height: 6.0mm)

Spike angle: 105°

Weight: 15.8g/piece

Weight capacity: 200kg per piece

Packaging: 4 pieces per set