IMHE Nobsound makes junk. I have their copy of the Transcriptors reflex record clamp and it is laughable. Total waste of money.
Plastic Nobsound? Says Ecstasy Prop
Just receive my new order of the $22 Nobsound springs from DoukAudio. The box and contents say Ecstasy Prop, not Nobsound and they are PLASTIC. They claim these will support 35 kg, but I would not put a piece of MY equipment on these. Says free returns, we shall see.