The KEY●LOK LIFT INSERT is designed with a key slot to prevent
rotation in the mold and to provide easy form removal in both wet
cast
and dry cast methods of production.
The insert forms a precise cavity to accept the keyed lifting pins. This
assures minimum movement of the lifting device during handling.
The shape of the insert locks the lifting device into the cavity. As
lifting
tension is applied the KEY●LOK Lift Pins
rotate 90° to securely lock in place in the KEY●LOK Lift
Insert.
The polypropylene lift pin insert is installed during the
manufacturing process and becomes an integral part of the structure
with a predetermined thickness of concrete forming a barrier to
prevent infiltration into the structure.
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