A strap mount for holding a bundle of wires against a hole in {HEAD ~ a structure} such as a wall or {TAIL ~ ceiling} 
A strap mount for holding a bundle of wires against a hole in { HEAD ~ a structure } such as a wall or { TAIL ~ ceiling }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL