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The above values are for guidance only and have been derived from two reports undertaken by Cranfield University. A copy of
the initial report can be downloaded from the link beow. The change in the figures above from this report stem from changes in
the design of the Terra-Lock® ground anchor. Spirafix Limited cannot be held responsible for any liability arising out of the misuse
of this data.
The Terra-Socket can be used with longer spirafixings to give higher load capacities. Refer to the spirafix literature and add the
length of the spirafix to the length of the terra-socket. Then look up the result on the Spirafix load chart to get an indication of
the load capacity. 
Terra-Lock Anchor Load Diagram
Products  > Terra-Lock® Anchors > Load Capacities