Type 9, Internal Coupling Ø33,7

Flagpole holder, which combines 2 different options for holding the flagpole - horizontal or at 45 degrees.

Two Socket Cross. 90° joint clamp between the middle rail and an upright on railings.

Corner With Trough Tube 90°. Often used on intermediate rail corners to match Type 18, tube passes through the clamp.

Four Socket Cross. 4-direction clamp used to fix uprights with 4 horizontal tubes that are perpendicular to each other. Upright tube passes through the clamp.

Clamp-On Tee. Used for adding to and modifying an existing structure.

Groundsocket. A ground socket fitting inside the concrete for fixing upright tube. Post is retained with a locking setscrew, allowing easy insertion and removal (if necessary).