JORDAHL locking plate D M4

JGM D hammer-head locking plates are threaded plates that are inserted at any point of the corresponding anchor or mounting channel. The threaded hole is centred by turning it 90° after insertion. Locking plates are used for spaced mounting with long bolts or threaded rods. When screwing in the threaded rod, the locking plates tilt and create an efficient connection without requiring additional locking. JGM D hammer-head locking plates are available in galvanised steel or stainless steel (A4) and in various threads to fit numerous rails. They fit many cold-formed rails and channels.