To fix the spherical head anchors to the formwork a EATHU recess former must be used. This ensures simple and secure locating of the anchor and leaves the anchor ready for the correct universal heading lifting link.

The rubber recess former is constant in shiape even when heated up to 120℃ or in contact with oil. It can be used several times. In order to ease the iden-tification of the load group the formers are produced in different colors. Recess formers are used with threaded plates which may be either rod a socket.