7 in. #15 XHD Roofing Fasteners (500/Box)
Drill-Tec XHD #15 fasteners are extra heavy-duty, self-drilling roofing fasteners designed to secure insulation and single-ply membrane to steel, wood, or LWIC decks. Oversized heavy shank and deep buttress threads help boost pull-out resistance for demanding commercial roofing assemblies.
Key Features:
- Extra Heavy-Duty Holding Power: Oversized heavy shank and thread diameters help enhance pull-out resistance in steel and aluminum roof decks.
- Fast Deck Penetration: Miniature drill point penetrates decks quickly for efficient installation.
- Improved Back-Out Resistance: Thread/drill-point design contributes to strong resistance to back-out under service conditions.
- Commercial Roofing Use: Designed to secure insulation and single-ply membrane to steel, wood, or LWIC substrates.
- Jobsite-Ready Pack: Supplied as a 500-count box for high-volume roofing projects.
Specifications Table:
| Specification | Details |
| Product name | Drill-Tec 7" #15 XHD Fastener 500C |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Fastener length | 7 in. |
| Fastener size | #15 |
| Duty rating | Extra Heavy Duty (XHD) |
| Package quantity | 500 per box |
| Unit of measure | Box (BX) |
| Application | Secure insulation and single-ply membrane to steel, wood, or LWIC |
Frequently Asked Questions (FAQ):
Q: What is this fastener used for?
A: Its designed to secure insulation and single-ply membrane in commercial roofing assemblies, including attachment to steel, wood, or LWIC decks.
Q: Is it self-drilling?
A: Yesthese are self-drilling fasteners with a miniature drill point for faster deck penetration.
Q: What length is this SKU?
A: This product is the 7-inch length variant.
Q: How many fasteners come in a box?
A: This item is packaged as a 500-count box.
Q: What helps it resist pull-out and back-out?
A: An extra heavy-duty shank with deep buttress threads is intended to increase pull-out resistance and improve resistance to back-out.
The Quiet Backbone of a High-Performance Roof
Every beautifully finished space depends on the unseen rigor of whats above itand these XHD roofing fasteners are that hidden strength. With an extra heavy-duty shank and deep, assertive threads, they bring a confident grip to commercial roof builds where performance is non-negotiable. Pair them with a crisp, mechanically attached single-ply system for a roofline that feels effortless, yet engineered. Its the kind of structural detail that makes luxury living feel secure from the top down.
Choose Drill-Tec XHD #15 7-inch fasteners to lock in your commercial roofing assembly with extra heavy-duty holding power.
