S-5! Aluminum Coupling

Description

S-5! Aluminum Coupling

The S-5! Aluminum Coupling is a 3″ splice used to join SnoRod sections in SnoRail and SnoFence snow retention systems, creating a continuous, aligned rail while allowing a small expansion gap for temperature changes. It’s intended for aluminum/stainless SnoRod (use the brass coupling when pairing with copper/brass).

Key Benefits

Continuous Rail Runs: Connects adjacent SnoRod lengths end-to-end for a straight, uniform line. 

Thermal Expansion Friendly: Coupling/splice approach supports slight gaps so rods can expand/contract without deforming the system.

Quick, Simple Install: Drop-in splice minimizes cutting and speeds field assembly of SnoRail/SnoFence.

 

Special Technology

Rod-to-Rod Alignment: Internal bore keeps 3/8″ SnoRod ends coaxial for a clean aesthetic and consistent load path. 

Material Pairing Guidance: Use aluminum coupling for aluminum/stainless rods; select the brass coupler for copper/brass systems.

 

Warranty

Covered by S-5!’s Limited Lifetime Warranty, which protects against defects in materials and workmanship for the life of the roof on which the product is installed.

What this means in practice:

• Coverage lasts as long as the roof remains in service

• Applies when the product is installed correctly and used as intended

• Remedy is repair or replacement of the defective product, at S-5!’s discretion

Best Uses

Standing-Seam Metal Roofs: Completing SnoRail/SnoFence rows and long runs on metal roofs in snow country. 

 

Specifications Table

Specification	Data
Part Name	Aluminum Coupling (SnoRail/SnoFence)
Function	Splice for joining SnoRod sections end-to-end
System Compatibility	SnoRail, SnoFence snow retention systems
Rod Size	Fits 3/8″ SnoRod (aluminum or stainless)
Length	3 inches
Material	Aluminum
Finish	Mill (uncoated aluminum)
Use with Copper/Brass	Use Brass Coupling instead (material-compatible)
Notes	Allows small gap between rods to accommodate thermal expansion

About S-5!:

S-5! is a leading manufacturer of metal roof attachment systems for solar and other rooftop applications. Founded in 1992, the company specializes in non-penetrating clamps and mounts engineered for durability, ease of installation, and long-term roof integrity.

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