The present disclosure relates to a spinal implant (100). The spinal implant may be used for lateral insertion into an intervertebral disc space. For example, the spinal implant may include a spacer body (102) to which a plate is fixed. The intervertebral spacer body may include a pair of opposite sides (130, 132) having a pyramid-shaped teeth to fuse to bone. The plate defines two upper and two lower boreholes (110) that each receives a screw. Each screw attaches the plate to a vertebral body between which the intervertebral spacer body is inserted. The boreholes may include locking threads that are adapted to lock the screws into place by engaging complementary locking threads of head of the screw.