Union Jack
©Spirafix Limited 2009, All Rights Reserved
Box Spanner
This is used for
tightening the M16 nut
to prevent the
SpirafixTM from rotating
and to prevent the
Terra-Lock® from
coming back out of the
ground. To remove the
anchor, use the box
spanner to loosen the
nut to allow the
SpirafixTM to rotate
freely. The ramrod can
then be used as a lever
to get the Terra-Lock
back out of the ground.
SpirafixTM
This is fixed to the bottom of the socket by way
of an M16 stud on the SpirafixTM and a Nyloc nut
and washer on the inside of the socket. For
installation the nut is tightened sufficiently to
just allow the SpirafixTM to rotate on the socket,
after which it is tightened to prevent any
rotation when being loaded.  
Ramrod
Ten kilograms in weight that
delivers an impact sufficient
to drive the Terra-Lock® into
the most difficult of ground
conditions. The ring on the
ramrod strikes the top of the
base plate on the socket and
drives it in.
First two Terra-
SocketsTM shown as a
cut-away view to
show details
Socket
Fitted with four stabilising
fins that run most of the
length of the socket and
that provide good lateral
and torsional stability.
Four Hole Base Plate
All post and plates have four
hole fixings that take M10 set
screws.
Products  > Terra-Lock® Anchors > Introduction