Mushroom revolving handles.High-resilience polypropylene based (PP) technopolymer, coated with "soft-touch" thermoplastic elastomer (TPE) chemically bonded, hardness 70 Shore A, black colour, matte finish.Produced from FDA compliant raw material (FDA CFR.21 and EU 10/2011).Zinc-plated steel pin, hexagon socket at threaded end.