Mid and end clamps secure PV modules to the mounting rail, with the mid clamp holding two adjacent modules and the end clamp closing the row. Clamp height must match the module frame thickness exactly, so the set is specified by frame depth.
Supplied in bulk to distributors, importers and hardware brands worldwide, including private-label packaging in the customer's own branding. Non-standard sizes and made-to-drawing variants are produced to order, with a material test certificate on every consignment.
| Product Type | PV module mid clamp and end clamp set with T-bolt or channel nut |
| Standards | Aluminium EN AW-6063 / 6005 T6 (EN 755); fasteners ISO 3506 A2-70; anodising to ISO 7599 (AA15) |
| Material Grades | Aluminium 6063-T6 / 6005-T6; SS 304 bolts; SS 316 on request |
| Module Frame Height | 30, 32, 35, 40, 45 and 50 mm end clamps; universal mid clamp 30 to 50 mm |
| Thread Size | M8 T-bolt / hammer-head bolt with flange nut (M6 / M10 on request) |
| Material Thickness | 3 mm to 4 mm extrusion wall |
| Load Rating | Clamp per module maker's installation manual; modules tested to IEC 61215 (2,400 Pa / 5,400 Pa) |
| Finish | Clear anodised (AA15), black anodised, mill finish |
| Custom Options | Grounding / bonding pins, universal clamps, rail-specific T-heads, made to drawing |
| Certification | Material Test Certificate, EN 10204 3.1 |
| Packaging | Boxed in standard counts, bulk cartons, or private label to customer specification |
