S-5! Trapezoidal Metal Roof Attachment RibBracket IV

Description

S-5! Trapezoidal Metal Roof Attachment RibBracket IV

The S-5! RibBracket IV is a structural aluminum, non-penetrating* attachment designed to fasten PV and other hardware to exposed-fastened trapezoidal metal roofs. It ships with a factory-applied EPDM gasket and features a slotted top hole sized for M8 hardware, plus a wire-management channel for clean layouts. 

Key Benefits

Roof-Specific Fit: Profile geometry matches common trapezoidal ribs (e.g., Safintra IBR, Kingspan KS1000) for a secure, sealed interface. 

Watertight Seal: Pre-installed EPDM gasket with S-5! reservoir protects the EPDM from UV to prevent drying/cracking. 

High Profile Clearance: Taller standoff creates space for hardware and cable runs above the rib.

Strong & Simple: Four fastener points; no loose sealants; installs quickly with common tools. 

Special Technology

Slotted M8 Top Hole: Accepts standard M8 bolts/nuts; integrated channel supports wire management. 

Flex-to-Fit Legs: Legs can flex inward to fine-tune fit on varying trapezoid widths.

Warranty

Manufacturer’s standard S-5! warranty (see S-5! website for published load data and terms). 

Best Uses

PV Mounting: Attaching S-5! PV Kit, EdgeGrab, or bottom-mount rails to exposed-fastened trapezoidal roofs. 

General Attachments: Cable trays, conduit supports, and lightweight accessories on compatible rib profiles. 

Specifications Table

Specification	Data
Product	S-5! RibBracket™ IV
Roof Type	Exposed-fastened trapezoidal metal panels (e.g., Safintra IBR, Kingspan KS1000)
Material	Structural aluminum bracket; factory-applied EPDM base gasket
Top Attachment	Slotted hole sized for standard M8 hardware; integrated wire-management channel
Fastener Pattern	Four attachment points through the base (into rib crest), with UV-protected EPDM seal
Profile Fit Aids	Flex-to-fit legs to accommodate minor rib-width variation
Typical Applications	PV Kit, EdgeGrab, bottom-mount rails, accessory attachments
Finish / Color	Mill aluminum (typ.)
Operating Notes	Use published S-5! load tables/torque values and verify roof panel compatibility per S-5! guidelines
Weight	0.20 lb

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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