S-5! Bulb Tite Rivet 9/32″ × 3/8″ 1558936

S-5! Bulb Tite Rivet 9/32″ × 3/8″ 1558936

Regular price $1.41
300 IN STOCK
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S-5! Bulb Tite Rivet 9/32″ × 3/8″ 1558936

S-5! Bulb Tite Rivet 9/32″ × 3/8″ 1558936

Available
MPN No: Rivet Bulb 9/32 x 3/8 - 1558936
Regular price $1.41

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Regular price $1.41

S-5! Bulb Tite® Rivet 9/32″ × 3/8″ 1558936

The S-5! / SFS 9/32″ Bulb-Tite® blind rivet (part 1558936, code RV6603-9-6W) is a structural, weather-resistant fastener ideal for securing S-5! brackets to thin-gauge metal roofing and for repairing over-torqued screw holes. Its bulbing legs create a large backside footprint for high shear/tensile capacity in thin sheet applications.

Key Benefits

Wide Grip Range: 0.032″–0.375″ (≈ 1/32″ to 3/8″) covers common roof sheet stacks and sealant washers. 

Structural Performance: Rated to ~1,100 lbf tensile and ~1,400 lbf shear.

Vibration & Weather Resistant: Tamper-resistant design that won’t loosen under fatigue. 

Field-Proven with S-5! Brackets: Recommended for securing S-5! brackets or repairing stripped holes.

Special Technology

Bulb-Forming Legs: Large backside bearing area protects thin metal skins and improves pull-through resistance. 

Aluminum/Aluminum Construction: Corrosion-resistant body/mandrel combo suited to metal roof assemblies. 

Controlled Installation: Uses a special 9/32″ Bulb-Tite® nosepiece (P/N 1434989) for consistent set. 

Warranty

Manufacturer’s standard fastener warranty (SFS/S-5!).

Best Uses

Metal Roof Attachments: Mounting S-5! brackets/clamps and PVKIT® components to thin-gauge panels. 

Repair & Retrofit: Replacing over-torqued screws in existing holes on exposed-fastener panels. 

Specifications Table

Specification Data
Part Number 1558936 (RV6603-9-6W)
Type Bulb-Tite® structural blind rivet
Diameter 9/32″ (≈ 0.281″ / 7.7 mm)
Grip Range 0.032″ – 0.375″ (1/32″–3/8″)
Head Style Dome head, Ø ≈ 0.612″ (15.54 mm)
Material Aluminum body / Aluminum mandrel
Tensile Strength ≈ 1,100 lbf (4,893 N)
Shear Strength ≈ 1,400 lbf (6,227 N)
Recommended Drill Size 5/16″ pre-drill (hole Ø 0.308–0.327″)
Dimensions 2 × 0.75 × 0.75 in
Weight  2 lb
Required Nosepiece Special 9/32″ Bulb-Tite® nosepiece P/N 1434989
Usage Notes Ideal for thin sheet; weather & vibration resistant
Packaging Typically 100/bag via S-5! store; 1,000/ctn (manufacturer)

 

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.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on.

We update our inventory daily with solar components that feature the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.

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Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!