SKU: 93552292046

GAF Drill-Tec Purlin Fasteners, Head Style #3 Square, 5 in., Box of 500

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Description

GAF Drill-Tec Purlin Fasteners, Head Style #3 Square, 5 in., Box of 500GAF Drill Tec 5" Purlin Fasteners (#3 Square Head) Heavy duty Drill Tec Purlin Fasteners secure single ply membranes to 1218 gauge steel purlins in standing seam metal roof retrofits. Featuring a corrosion resistant CR 10 coating and a #3 square head, they deliver reliable performance in demanding commercial roofing applications. Key Features: Purpose Built for Retrofits: Attaches single ply membranes to 1218 ga. structural steel purlins Corrosion

GAF Drill-Tec 5" Purlin Fasteners (#3 Square Head)

Heavy-duty Drill-Tec Purlin Fasteners secure single-ply membranes to 12–18 gauge steel purlins in standing seam metal roof retrofits. Featuring a corrosion-resistant CR-10 coating and a #3 square head, they deliver reliable performance in demanding commercial roofing applications.


Key Features:

  • Purpose-Built for Retrofits: Attaches single-ply membranes to 12–18 ga. structural steel purlins
  • Corrosion Resistance: Drill-Tec CR-10 coating for long-lasting durability
  • Head Style #3 Square: Positive drive and reduced cam-out for consistent installation
  • 5-Inch Length: Sized for common purlin fastening needs in metal roof systems
  • Bulk Pack Efficiency: Box of 500 fasteners for large projects

Specifications Table:

Specification Details
Product Name Drill-Tec Purlin Fasteners Head Style #3 Square
Brand GAF
Length 5 in.
Head Style #3 Square
Application Attaching single-ply membrane systems to 12–18 gauge structural steel purlins in standing seam metal roof retrofit applications
Coating Drill-Tec CR-10 corrosion-resistant coating
Approvals FM Approved; Miami-Dade County Approved
Packaging Box of 500
Unit of Measure CTN
Manufacturer Number 45PG
Product Number GAFPFHS5
Item Weight 42 lb
Category Nails, Screws & Fasteners

Frequently Asked Questions (FAQ):

Q: What materials are these fasteners designed for?
A: They are designed to attach single-ply membrane systems to 12–18 gauge structural steel purlins in standing seam metal roof retrofit applications.


Q: What is the length of each fastener?
A: Each fastener is 5 inches long.


Q: Do they have corrosion protection?
A: Yes. They feature Drill-Tec CR-10 corrosion-resistant coating.


Q: What approvals do these fasteners have?
A: They are FM Approved and Miami-Dade County Approved.


Q: How are they packaged?
A: They are packaged in a box of 500 (UOM: CTN).


Industrial Precision With Rugged Poise

These streamlined fasteners bring a tailored, architectural rigor to retrofit metal roofing—sleek, graphite-toned, and purpose-built. The #3 square head offers a crisp, utilitarian detail that feels both engineered and elegant. Style them with matte black accessories and standing seam profiles to create a cohesive, contemporary roofscape. Essential hardware that quietly underwrites a narrative of durability and modern luxury.


Choose Drill-Tec Purlin Fasteners for corrosion-resistant, code-approved performance on your next metal roof retrofit.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93552292046

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