Schletter 110212-300 Hanger Bolt Set M12 x 300 mm Pre-assembled Stainless Steel A2 with EPDM Sealing Washer

Installing solar panels on pitched roofs requires reliable, watertight fastening. The Schletter 110212-300 hanger bolt set provides a pre-assembled, height-adjustable connection between roof structure and mounting rails, ensuring a secure and long-lasting installation.

Who is it for

This product is intended for solar installers and roofers working with tiled or slate roofs. It is compatible with Schletter mounting rails such as Solo and ProLine, making it a direct fit for Schletter-based PV systems.

Main features

• Pre-assembled hanger bolt set for quick installation
• M12 thread size and 300 mm total length
• Made from stainless steel A2 (AISI 304) for high corrosion resistance
• Integrated EPDM sealing washer ensures roof waterproofing
• Height adjustable to accommodate different batten heights
• Includes 1 hanger bolt, 3 hex nuts, 1 washer, and 1 EPDM sealing washer
• Hexagonal drive type for standard tools

Specifications

• Product type: Hanger Bolt Set
• Thread size: M12
• Total length: 300 mm
• Wood thread length: 100 mm
• Material: Stainless Steel A2 (AISI 304)
• Application: Solar PV pitched roof mounting
• Assembly status: Pre-assembled
• Adjustability: Height adjustable
• Sealing component: Integrated EPDM sealing washer
• Corrosion resistance: High
• Compatibility: Schletter mounting rails (e.g., Solo, ProLine)
• Roof type: Tiled roofs, slate roofs
• Installation drive type: Hexagonal

Tips

Ensure the roof batten is properly sized for the wood thread length. Use a torque wrench to tighten the hex nuts to the recommended torque for stainless steel fasteners. The EPDM washer must be compressed evenly to create a watertight seal.