The QAB-S014 square spigot is a high‑strength core‑drilled fixing engineered for frameless glass balustrades and railings. Manufactured by precision investment casting in 2205 duplex stainless steel – with AISI316 and AISI304 options available – this 220mm spigot delivers superior structural support and exceptional corrosion resistance for demanding architectural environments. The friction‑fit system secures glass panels without drilling, preserving panel integrity and enabling clean, uninterrupted sightlines. Accommodating glass thicknesses from 10mm to 14mm, the spigot includes an integrated one‑piece EPDM gasket and pressure plate for a watertight seal. Available in mirror, brushed satin, or matt black finishes, with a flat cover ring included. Independently tested to relevant standards at a NATA‑accredited facility.

• Core‑drilled application – designed for pre‑drilled glass panels with secure friction‑fit retention.
• Wide glass compatibility – accommodates 10mm to 14mm panels for versatile balustrade design.
• Elevated profile – 220mm overall height provides enhanced stability for taller glass installations.
• Friction‑fit system – no holes through glass; maintains panel strength and integrity.
• Integrated EPDM gasket & pressure plate – ensures watertight seal and protects glass edges.
• Three finish options – mirror, brushed satin, or matt black for design flexibility.
• Material options – 2205 duplex (standard), AISI316, or AISI304 upon request.
• NATA‑tested – validated at accredited facility for safety compliance and performance.

Engineered for frameless glass balustrades in residential, commercial, and public settings – including balconies, terraces, staircases, mezzanine levels, shopping centres, hotels, and office buildings. Suitable for core‑drilled mounting to concrete, steel, or timber substrates with 10–14mm tempered glass panels. The 220mm height makes it particularly suited for installations requiring additional glass support and stability.

Each spigot is individually wrapped with protective film and its EPDM gasket, securely packed in cartons or wooden crates for safe transit. Sea, air, and express shipping options are available. Delivery timelines are arranged according to order quantities and production schedules; we guarantee on‑time shipment as committed. Installation instructions and material test certificates accompany every consignment.

• Wide glass range – 10–14mm compatibility for versatile specification.
• Elevated 220mm profile – enhanced stability for taller glass panels.
• Material flexibility – 2205, 316, or 304 to match project requirements.
• Three finish options – mirror, satin, or matt black for design versatility.
• NATA‑tested reliability – independently verified for safety and performance.
• Investment casting quality – consistent dimensions and flawless finishes.
• Factory‑direct value – competitive pricing with volume discounts.