Anchors

摘要

An anchor (100) for subsurface installation in a ground surface has an anchor body (101) and a helical member (103) for engaging with a ground surface. The anchor has a swivel (113) for receiving a line. One of the anchor body (101) or the swivel (113) has a contact part and the other has a complementary slot for receiving the contact part. The swivel (113) can be releasably engaged with the anchor body (101) by moving the swivel relative to the anchor in a first direction so that the contact part passes through the slot and then in a second direction that is transverse to the first direction to an engagement position in which the swivel is rotatable relative to the anchor body.