The silvery black STAN'S NOTUBES valve made of brass and plastic is a slave valve with a diameter of 44 mm and a weight of 16 g. The universal valve is packed in pairs.

Material:
Messing, plastic 

Information on EU Regulation GPSR 

Manufacturer’s name: Stan's Performance Products LLC
Manufacturer’s postal address: 202 Daniel Zenker Dr., Big Flats, NY 14814
Manufacturer’s email address: hello@stans.com

Importer's name: Hermann Hartje KG
Importer's postal address: Deichstraße 120-122, 27318 Hoya, Germany
Importer's electronic address: info@hartje.de