Pipe clamp, clamp fittings, stainless steel fittings Quality: ASNI 304 Inner size: 15mm to 309mm Working Pressure: 4MPa Product DescriptionPipe clamp is made of carbon steel zinc plated. It with rubber or without rubber. Rubber is EPDM or natural rubber. The band's witdth: 20mm or 25mm. Thickness: 1.5mm, 2.0mm, 2.5mm. Size: From Φ 18mm to Φ 125mm and so on. It with M8 or M10 blot, or M8+ ...