Unirac Solarmount Mill End Clamp 30-46mm (Universal-AF) 302050M
MPN No: 302050M
Expected ship date Apr 24 - May 01
In Stock
$4.83
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302050M
MPN No: 302050M
Expected ship date Apr 24 - May 01
In Stock
$4.83
The Unirac SolarMount 302050M Mill End Clamp (Universal-AF) is a versatile universal end clamp engineered for secure attachment of solar modules with frame thicknesses from 30 mm to 46 mm. Built from precision-machined aluminum and designed for compatibility with standard rail profiles, this clamp delivers reliable module retention, corrosion resistance, and a clean aesthetic finish for residential, commercial, or utility-scale PV installations.
Universal Frame Compatibility
Suitable for module frame thicknesses between 30 mm and 46 mm, accommodating a wide range of modern PV panel frames.
Precision Machined Aluminum
High-strength alloy resists corrosion and maintains clamping force over time in harsh environments.
Standard Rail Interface
Works with Unirac SolarMount rail systems and compatible 3rd-party rail profiles for flexible design.
Tool-Friendly Installation
Slot and bolt geometry optimized for easy torque control and repeatable installs by field crews.
Residential Rooftop Installations
Secure module end retention for home solar systems with varying frame heights.
Commercial Roof & Ground-Mount Systems
Versatile clamp solution that supports mixed module inventories on larger projects.
PV Arrays with Diverse Panels
Universal fit accommodates panels from multiple manufacturers without frame adapters.
Manufacturing Warranty: 5 years limited (typical Unirac hardware standard)
Material Compliance: 6000-series anodized aluminum for corrosion resistance
Operating Temperature: Suitable for wide temperature swings typical of rooftop environments
| Specification | Details |
|---|---|
| Manufacturer | Unirac |
| Model | 302050M (SolarMount Mill End Clamp) |
| Product Type | Universal End Clamp |
| Compatible Module Frame Thickness | 30 mm – 46 mm (1.18″ – 1.81″) |
| Material | Anodized Aluminum (6000-series) |
| Finish | Mill (Natural) Finish |
| Rail Compatibility | Unirac SolarMount & many standard rails |
| Clamping Hardware | Stainless Steel Bolt & T-Bolt |
| Torque Requirement | Manufacturer-specified (typically 140–180 in-lb) |
| Installation Location | Roof or ground mount solar arrays |
| Certifications | Meets industry mounting hardware standards |
| Country of Origin | USA / Mexico (based on Unirac manufacturing sites) |
Unirac is a leading solar mounting solutions manufacturer known for quality-engineered racking hardware, rails, clamps, and accessories. With a reputation for durability, ease of install, and compliance with standards such as UL and structural load ratings, Unirac products are widely specified by installers and EPCs for residential through utility-scale solar projects.
The Unirac SolarMount 302050M Mill End Clamp delivers dependable module edge retention across a wide range of panel frame sizes. Its robust aluminum construction, universal fit, and installer-friendly design make it a versatile choice for solar arrays with mixed module heights and across diverse project types.
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar mounting hardware and electrical components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.
US Solar Supplier offers flexible financing options to make solar more accessible. Customers can use PayPal Pay Later or Affirm to split purchases into manageable payments.
All available financing options and details can be viewed here: https://ussolarsupplier.com/pages/financing