GAF Drill-Tec #14 Heavy Duty Roofing Fastener, 10 in., 500/Box (SKU 08GA14EG10)
$547.50
#14 x 10 in. Heavy-Duty Roofing Fasteners (500/Box)
Drill-Tec #14 heavy-duty self-drilling roofing fasteners are designed to secure insulation to heavy steel decks (18–20 ga.), wood decks, and structural concrete. The 10 in. length and heavy-duty design support reliable attachment in commercial roofing assemblies.
Key Features:
- Substrate Versatility: Designed to secure insulation to heavy steel decks (18–20 ga.), wood decks, and structural concrete
- Self-Drilling Performance: Extra-sharp drill point helps speed installation for new or re-roof applications
- High Holding Strength: Deep thread profile helps deliver high pull-out resistance
- Jobsite-Ready Packaging: Supplied 500 fasteners per box for efficient handling on larger projects
- Code/Approval Support: Listed as Factory Mutual and Miami-Dade County Product Control approved (per supplier listing)
Specifications Table:
| Specification | Details |
|---|---|
| Product name | Drill-Tec #14 HD RF Fast 10″ 5C |
| Description | Drill-Tec #14 Heavy Duty Roofing Fastener 10″ 500 |
| Category | Fasteners & Hardware |
| Sub-category | Self-Drilling Screws |
| Fastener size/gauge | #14 |
| Length | 10 in. |
| Quantity | 500 count per box |
| Unit of measure | Box (BX) |
| Designed for (applications) | Secure insulation to heavy steel decks (18–20 ga.), wood decks, and structural concrete |
| Features | Deep thread for high pull-out resistance; extra sharp drill point for quick installation in new or re-roof applications |
| Approvals | Factory Mutual and Miami-Dade County Product Control approved |
Frequently Asked Questions (FAQ):
Q: What is included in one box?
A: One box contains 500 Drill-Tec #14 heavy-duty roofing fasteners in a 10 in. length.
Q: What decks/substrates are these fasteners designed for?
A: They are designed to secure insulation to heavy steel decks (18–20 ga.), wood decks, and structural concrete.
Q: Are these fasteners self-drilling?
A: Yes—these are listed as self-drilling screws/fasteners with an extra-sharp drill point for faster installation.
Q: Do these have third-party approvals?
A: A supplier listing notes Factory Mutual and Miami-Dade County Product Control approvals; confirm requirements against your specific roof assembly and local codes.
The Quiet Power Behind a Perfectly Finished Roof
Luxury is built on what you don’t see—the precision, the structure, the confidence in every layer. These Drill-Tec #14 fasteners bring that invisible refinement, anchoring insulation cleanly across steel, wood, and concrete substrates with a heavy-duty presence. Think of them as the tailored foundation of your roofing system: purposeful, engineered, and unwavering. When performance is this assured, the entire space above feels elevated—effortless, protected, and truly considered.
Choose Drill-Tec #14 10-inch heavy-duty fasteners to lock in insulation with confident, jobsite-proven holding power.
Reviews
"Got the 2-pack and it feels sturdy in the hand. Used it for a week of meal prep. I'm in Denver, CO. Worth the money."
"Went with the small and the color matched the listing exactly. Brought it camping and it held up fine. Slightly heavier than expected, still well balanced though. Would recommend."
"The team was responsive when I reached out. Took it to the lake house for the weekend. Definitely a repeat customer after this."
"Picked the red option and it heats up fast and evenly. I keep it in the car for road trips. Customer service was helpful when I had a question."
"Got the olive green and the build quality is better than the photos suggested. Used it during a move and nothing shifted. Shipping was quick and the item delivered."
"Got the charcoal one and the compartments keep everything organized. I've been using it daily for about two weeks now. Would buy again."
"Packaging was secure and nothing moved. It does exactly what it's supposed to do. I use it in the garage most evenings. Five stars from me."
"Got the white finish and the build quality is better than the photos suggested. Carried it through a busy work week. Definitely a repeat customer after this."
"Went with the small and the screen is sharp and bright in daylight. Used it during a move and nothing shifted. Instructions could be a bit clearer, but I figured it out. Would recommend."
"Bought the starter kit and the battery easily lasts a full day of use. It's handled my daily dog walks without issue. Wish it came in more colors, otherwise great. Shipping was quick and the item delivered."
