Abstract: The invention provides a sealing arrangement for use with a self-retaining anchoring assembly whereby a coaxial cable is mounted within a throughbore in a support member. The sealing arrangement includes an elongate annular seal of flexible resilient material having a first cylindrical end portion which is sealingly fastened to the anchoring assembly, a second cylindrical end portion providing internal wiper means for sealing engagement with the inner cable member, and an intermediate portion tapering from the first to the second cylindrical portion and formed with annular corrugations imparting flexibility to the seal in all directions transverse to its axis.

Abstract: In a load binder of the overcenter type having an operating lever comprising a handle portion acting through a crank mechanism to which a tensile load is connected, the lever is connected to the crank mechanism by a pivotal connection which provides a degree of lost motion, thereby enabling the crank mechanism to overrun the operating lever on passing the dead center position.