Abstract: A fastening of the jubilee clip type in which the ends of the clamping strip are bent into pockets around filler pieces through which a tightening screw is threaded. To promote ready assembly and simple manufacture of such clips the holes and apertures in the filler pieces and clamping strip for the passage of the tightening screw are marginally formed by countersinking, chamfering, and flanging for quick positive engagement.

Abstract: A new form of clip for fastening around spirally-grooved or ribbed pipes, tubes or hose comprises a band, for example of wire or strip, which can be tightened up by the usual means, but has its end remote from these means overlapped and held by a bridge portion which can be fitted into the grooves or ribs of the hose to hold the fastening in correct position.