The primary pin and {HEAD ~ safety pin} can then be inserted through the respective holes in {TAIL ~ the ends} of the jaws of the second clamp 14 
The primary pin and { HEAD ~ safety pin } can then be inserted through the respective holes in { TAIL ~ the ends } of the jaws of the second clamp 14
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH