Spigot System

Stainless steel spigot base clamps for frameless glass balustrades without posts. Bottom-mount and side-mount in round (Ø42.4 / Ø48 mm) and square (40×40 / 50×50 mm) profiles, AISI 304 in satin or matte black. Select by mounting orientation and base profile.

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There are 4 products.
Strofix AISI 304 round base glass clamp Ø48 mm for frameless glass balustrades, front view Strofix round base glass clamp side view showing 182 mm height and glass channel for 12-17.52 mm panels

Base glass clamp

€67.30
Spigot System

Base glass clamp

€55.62 Tax excluded
€67.30 Tax included
Strofix AISI 304 satin square base glass clamp 50x50 mm for frameless glass balustrades, front view Strofix square base glass clamp side view showing 182 mm height and glass channel for 12-17.52 mm panels

Base glass clamp

€66.53
Spigot System

Base glass clamp

€54.98 Tax excluded
€66.53 Tax included
Strofix AISI 304 satin square side-mount base glass clamp 40x40 mm for frameless glass balustrades, front view Strofix side-mount square glass clamp rear view showing wall mounting plate and anchor points

Base glass clamp

€59.90
Spigot System

Base glass clamp

€49.50 Tax excluded
€59.90 Tax included
Strofix AISI 304 satin round side-mount base glass clamp Ø42.4 mm for frameless glass balustrades, front view Strofix side-mount round glass clamp rear view showing wall mounting plate and anchor points

Base glass clamp

€59.90
Spigot System

Base glass clamp

€49.50 Tax excluded
€59.90 Tax included
Showing 1-4 of 4 item(s)

About Spigot Systems

A spigot system is a base-mounted glass clamp that grips a glass panel along its bottom or side edge, anchoring the panel directly to a floor, deck or fascia without the need for vertical posts.

The result is a frameless glass balustrade where the glass itself forms the barrier and no intermediate posts interrupt the sightline.

Each spigot clamp consists of a solid base that bolts to the substrate and a clamping channel that holds the glass securely with internal pressure.

Strofix supplies base glass clamps in four configurations: bottom-mount round (Ø48 mm), bottom-mount square (50×50 mm), side-mount square (40×40 mm) and side-mount round (Ø42.4 mm) — all in AISI 304 stainless steel, with satin or matte black finishes.

The correct spigot depends on mounting orientation (bottom or side), base profile (round or square) and the desired finish.

How to choose a spigot system

1. Mounting orientation: bottom or side

Bottom-mount spigots are fixed to the top surface of a floor slab, deck or beam, with the glass panel rising vertically from the base.

Side-mount spigots are fixed to the vertical face of a fascia, edge beam or wall, with the glass extending upward alongside the structure.

Choose based on where the fixing surface is located relative to the glass.

2. Base profile: round or square

Each mounting orientation is available in a round and a square base profile.

Round bottom-mount (Ø48 mm) and round side-mount (Ø42.4 mm) suit projects where a cylindrical aesthetic is preferred.

Square bottom-mount (50×50 mm) and square side-mount (40×40 mm) match angular architectural details and squared railing components.

The choice is aesthetic — both profiles are structurally equivalent.

3. Finish: satin or matte black

The bottom-mount round variant is available in matte black, while the remaining three variants are supplied in satin-finish stainless steel.

Matte black suits dark-framed contemporary designs.

Satin blends with standard stainless-steel railing components and conceals fingerprints.

Finish does not affect clamping performance.