High-Strength Glass Spigot for Frameless Glass Balustrade Systems

Glass spigots are key support fittings for frameless glass balustrade systems, serving as fixed bases for glass panels without the need for drilling glass surfaces. Made of marine-grade 304/316/2205 duplex stainless steel, they deliver superior anti-corrosion performance, suitable for outdoor humid, rainy and coastal salt-spray environments. The integrated clamping structure firmly grips the bottom of glass panels, stably transferring glass load to the ground or base structure, ensuring overall structural safety. Featuring ultra-slim and minimalist appearance, the spigots barely block sight lines, creating a floating glass visual effect. They support floor-mounted and side-mounted installation methods, applicable to swimming pool fences, balcony railings, terrace guardrails and stair glass balustrades. Easy to install and maintain, they are the preferred fitting for modern frameless glass guardrail projects.