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250 Series K-Type Spider Fitting
The 250 Series K-type spider fitting is a two-arm fin spider connector widely used in point-supported glass curtain walls and structural glass systems. Its compact K-claw design provides reliable point support with a clean, low-profile appearance, and it bolts to the supporting structure through a dedicated base plate.
The K-type layout is especially suited to glass fin walls and to panel edges where a full four-arm cross would not fit. The fitting is supplied with gaskets, and its bolt-on base plate makes on-site alignment straightforward. It is cast in SS304 or SS316 stainless steel with a mirror polished or satin brushed finish.
Key Features
- Material: SS304 / SS316 stainless steel
- Finish: Mirror polished or satin brushed
- Design: 2-arm K claw with bolt-on base plate and gaskets
- Quality: Material test certificates available on request
Specifications
- Series: 250 Series K-type two-arm configuration
- Design: Compact K claw for glass fins and panel edges
- Fixing: Bolt-on base plate with gaskets
- Material options: SS304 / SS316 stainless steel
- Surface finish: Mirror polished or satin brushed
Installation & Usage
The spider is bolted to the supporting structure through its base plate, then each glass point is secured with a routel fitting threaded into the K claw. Loosen the bolts enough to allow alignment, true the glass grid, and tighten once positions are confirmed. Check gasket seating so the glass sits isolated from direct metal contact.
Quality Assurance
Every K-type spider is 100% inspected before shipment for claw alignment, thread integrity and surface finish. Material test certificates are available on request.
Applications
- Point-supported glass curtain walls
- Glass fin walls & structural glazing
- Canopies, skylights & atriums
- Edge-fixed glass panel systems
Customization & OEM
Custom sizes, hole patterns and OEM manufacturing are accepted, with flexible MOQ. Send your drawings to our team to request a quote.
