Solar Mid Clamp

Solar Mid Clamp

Alument Industries manufactures precision aluminium solar mid clamps used to secure adjacent PV modules to mounting rails in rooftop and ground-mounted solar installations. Our mid clamps are CNC-machined from 6063-T5 aluminium alloy with a clear anodized finish, ensuring consistent dimensional accuracy and long-term corrosion resistance in outdoor environments. Each mid clamp features a pre-assembled design with a stainless steel SS304 bolt, nut, and serrated gripping surface that provides secure clamping force on the module frame without risk of slippage. The clamp height is available in multiple sizes (30mm, 35mm, 40mm, 45mm) to match the frame thickness of different PV module brands. The T-bolt base slides into standard mounting rail T-slots for quick positioning without the need for additional hardware. Our solar mid clamps are tested for clamping force retention, salt spray resistance, and UV stability to ensure reliable performance over a 25-year system lifetime. With our high-volume manufacturing capability, we offer competitive pricing and consistent quality for EPC contractors handling large-scale solar projects across India.

Key Features

• Material: 6063-T5 aluminium alloy, CNC-machined for precision
• Clear anodized finish for long-term corrosion resistance
• Pre-assembled with SS304 stainless steel T-bolt and nut
• Serrated gripping surface prevents panel frame slippage
• Available in 30mm, 35mm, 40mm, and 45mm clamp heights
• Universal T-slot base compatible with all standard rails
• Quick slide-in installation — no drilling required
• Tested for clamping force retention over 25-year lifespan
• Salt spray resistance exceeding 1000 hours (ASTM B117)
• Bulk packaging with count-verified cartons for site efficiency

Applications

Solar mid clamps are essential components in every solar PV mounting system. They are used in rooftop solar installations, ground-mounted solar farms, carport solar structures, and tracker systems to connect adjacent panels securely to the mounting rail. Used by EPC contractors, solar installers, and system integrators across residential, commercial, and utility-scale projects.

Specifications

Material	Aluminium 6063-T5
Surface Treatment	Clear Anodized (10-15 micron)
Clamp Heights	30mm / 35mm / 40mm / 45mm
Bolt Type	SS304 T-Bolt (M8)
Load Capacity	Clamping force >500N per clamp
Standard Lengths	N/A (individual clamp units)
Available Colors	Natural Anodized (Silver)
Minimum Order	500 pieces
Delivery	3-5 working days

Available Finishes