01
Sliding nuts
Inserted from the rail end and positioned before tightening.
Solar Channel Nut & Rail NutProduct reference. Geometry, material, finish and supply scope follow the confirmed order.
Rail fastening
Solar Channel Nut & Rail Nut
Channel nuts and profile rail nuts for photovoltaic mounting systems, matched to rail-slot width, cavity geometry, thread, anti-rotation feature and installation method.
- Rail profile, cavity and slot dimensions
- Nut body length, width and thickness
- Metric thread and engagement requirement
- Anti-rotation teeth, spring or drop-in feature
- Material, coating, quantity and packing
Catalogue information is RFQ guidance. Final compliance is controlled by the buyer-approved drawing, system specification, sample and purchase order.
Quotation control
Information used to build the quotation
Dimensions, interfaces, materials, finishes, documents, quantity and destination are confirmed before sourcing.
| Field | Product information | Order control |
|---|---|---|
| Requested product | Solar channel nut or rail nut | Rail drawing confirmed |
| Rail cavity | Slot width, internal height and bearing surfaces | Required before selection |
| Nut geometry | Body dimensions and anti-rotation features | Drawing-controlled |
| Thread | Metric size, tolerance and engagement | Confirmed per RFQ |
| Retention feature | Spring, ball, clip or drop-in geometry | System-specific |
| Material / finish | Steel, stainless or specified coating | Confirmed per RFQ |
Product overview
Rail-cavity fit is as important as the thread
Two nuts with the same metric thread may not be interchangeable. Body width, height, bearing surface and anti-rotation geometry determine whether the nut seats and loads correctly in the rail.
Thread engagement, coating compatibility and installation method remain controlled by the approved mounting-system specification.
What to include in your RFQ
- Rail profile, cavity and slot dimensions
- Nut body length, width and thickness
- Metric thread and engagement requirement
- Anti-rotation teeth, spring or drop-in feature
- Material, coating, quantity and packing
Control point: Send a rail cross-section or approved sample when the rail-nut family is unknown.
Common ordering directions
RFQ selections to confirm
Options guide the enquiry and do not imply that every combination is stocked, certified or interchangeable.
| Selection | Common enquiry direction | Control |
|---|---|---|
| Thread family | M6, M8, M10 and other project threads | Confirmed per RFQ |
| Nut style | Sliding, spring, drop-in or anti-rotation | Matched to rail |
| Body geometry | Rectangular, square or profiled | Drawing-controlled |
| Finish | Zinc plated, zinc-nickel, stainless or specified finish | Confirmed per RFQ |
| Assembly | Supplied loose or pre-assembled with bolt and clamp | Quoted as required |
| Packing | Bulk, small bags or installation kits | Confirmed by order |
Custom supply: Non-standard geometry, materials, finishes, documents and packing can be reviewed against a drawing, approved sample or complete project specification.
Applications & supply
Options matched to the working assembly
Selection is controlled by the actual mating components, environment and governing project documentation.
02
Drop-in options
Installed through compatible rail slots where the system permits.
03
Pre-assembled kits
Nuts can be packed with T-bolts, clamps and brackets.
Quality & order coordination
A controlled route from RFQ to shipment
Inspection, certificates, traceability and packing are supplied only when agreed in the quotation and purchase order.
01
Requirement check
Drawing revision, interfaces and critical dimensions are recorded.
02
Source matching
Cluster suppliers are compared against the confirmed specification.
03
Agreed inspection
Dimensions, finish and documents are checked to the ordered scope.
04
Packing follow-up
Labels, protection, consolidation and shipment details are coordinated.
Product RFQ
Request a quotation for Solar Channel Nut & Rail Nut
Send a drawing, system specification, photo, list or project requirement. Mark every field that cannot be substituted.
- Rail profile, cavity and slot dimensions
- Nut body length, width and thickness
- Metric thread and engagement requirement
- Anti-rotation teeth, spring or drop-in feature
- Material, coating, quantity and packing
Fast quotation route
Send your product requirements
Include dimensions, interfaces, material, finish, quantity, destination and required documents. Files up to 5 MB can be attached in the RFQ form.Maximum 3 MB per file.
Related sourcing
Continue the project hardware list
Solar Mounting Hardware
Return to clamps, roof interfaces, rail hardware and foundations.
Custom & Drawing-Based Parts
Review non-standard brackets, plates and machined interfaces.