Belden 3092A X7E500 Coax Outside diameter: 7.57 mm RG6 /U Sold per metre

Cable features: fourfold shielding, rigid core, Metal foil shield, Braided shield, Common shield; Cable type: RG6 /U; Insulation material: PVC; Max. length sold by the metre: 152 m; Outside diameter: 7.57 mm; Packaged: No; Sold per metre: Yes

Price: £ 11.99 from Conrad Electronic