In addition, a set of high-quality hard rubber foot pads has a positive impact on sound quality.Up for sale here is this set of 4 new hard rubber feet with screws. These are incredibly well-built heavy-duty feet, and are perfect replacements for vintage McIntosh feet for the big tube amps. They will work great on other gear as well. The feet are 38mm wide and 19mm high. They come with four M4 screws, which will fit most vintage gear with threaded screw holes (such as Marantz, Pioneer, Sansui), as well as 4 wood screws for screwing them to wood cases and metal chassis without threaded screw holes.

These are really nice high-impact hard rubber with internal metal washers and look really good. They can take a TON of weight. Please see my pictures for details.

🔥 Product Highlights:
✅ Industrial-grade Heavy-duty Structure: Adopting a composite design of high-density rubber and embedded metal washers.
✅ Dual Functions of Shock Absorption and Anti-slip: The height of 19mm provides stable support, and the width of 38mm increases the contact area.
✅ Retro Aesthetic Upgrade: The classic combination of matte black rubber and metal screws.
📏 Technical Parameters:
▪️ Dimensions of Each Foot: 38mm (diameter) x 19mm (height)
▪️ Material Composition: Industrial rubber with a Shore hardness of 80A + galvanized steel washers
🔧 Scope of Application:
✓ Retro audio equipment of other brands
✓ Vibration isolation modification of professional audio equipment
✓ Stable support for precision equipment such as turntables and CD players
🎯 Target Customers:
▫️ Vintage audio enthusiasts
▫️ Professional audio equipment maintenance personnel
▫️ Turntable system tuning enthusiasts
▫️ Second-hand equipment refurbishment merchants
💡 Upgrade Advantages:
Compared with the original plastic feet:
▸ The service life is extended by more than 5 times.
▸ The resonance absorption efficiency is increased by 40%.
▸ The deformation of the bottom shell caused by long-term use is avoided.
▸ The overall texture of the equipment is enhanced.