An anchor device to be used in a hole with a bolt in {TAIL ~ connection} with a cartridge containing a hardenable resin or {HEAD ~ other fast setting material} 
An anchor device to be used in a hole with a bolt in { TAIL ~ connection } with a cartridge containing a hardenable resin or { HEAD ~ other fast setting material }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD