Jubilee JSC059MSP Super Clamp M/S 56 59mm (Pack of 5)

Amazon

Jubilee Super Clamp Mild Steel Zinc Plated 56mm-59mm Clips Screw on fastening to tighten to ensure security Comes in a Pack of 5 Superclamp M/S 56Mm-59Mm Pk 5 Great Product

Zoro Tools

Single nut adjustmentSmooth band protects hoseBridge piece ensures 360 deg sealSolid trunion maximises torqueAssembly by manual or automatic tools