Material: made of high quality rubber. Durable and could be used for a long time. More stability and safety. Size: Hole diameter: 1.1 cm/0.43 in. This hole size is suitable for most brands of trekking poles. These tip protectors could prevent premature wearing of metal tips. Easy to install and remove and they are environmental because they minimize terrain scarring and prevent damage to nature.

The GOFAI clips is designed for use with any wood, steel or concrete application where noise control is required. This includes, wood framed, steel framed, CMU, or concrete wall and or ceiling systems. 
The GOFAI clips assembly decouples the gypsum board from the structure, giving the assembly enhanced acoustical performance. 
The GOFAI clips fastens directly to the framing or structure. 
The GOFAI clips decouples the gypsum board from the structure stopping STC and IIC vibrations from entering the space adjacent.

The GOFAI clips is designed for use with any wood, steel or concrete application where noise control is required. This includes, wood framed, steel framed, CMU, or concrete wall and or ceiling systems. The GOFAI clips assembly decouples the gypsum board from the structure, giving the assembly enhanced acoustical performance. The GOFAI clips fastens directly to the framing or structure. The GOFAI clips decouples the gypsum board from the structure stopping STC and IIC vibrations from entering the space adjacent.

Sound Isolation Hangers are designed to support internal suspended ceiling grid systems while providing optimal acoustic isolation. Noise and vibrations tend to be transmitted and amplified in drop or hung ceiling applications. By using Isolation Hangers made with resilient rubber at regular intervals along the suspension system, sound waves are broken in their paths.

Rubber Joist Isolation Clips are used primarily in floating floor applications which are very popular in sound studios, recording booths, control booths, home theaters, and speaker floor mounts.