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FiberTite Magnum Roofing Screws #15, 3-5 in. Epoxy E-Coat Fasteners, 1000 per Box
Regular price $410.00FiberTite Magnum Roofing Screws #15, 3-5 in. Epoxy E-Coat Fasteners, 1000 per Box
FiberTite Magnum fasteners are purpose-built screws for mechanically attached FiberTite single-ply roofing. Each box contains 1000 #15 screws in 3 in., 4 in., or 5 in. lengths, with a reduced-diameter drill point, buttress threads, and an epoxy E-coat for corrosion resistance. Pair them with FiberTite stress plates for FMG-approved attachment.
Key Features:
- Superior withdrawal: Engineered for superior withdrawal resistance in mechanically attached membrane systems.
- Back-out resistance: Buttress threads increase back-out torque to keep fasteners seated.
- Easy drilling: Reduced diameter drill point delivers exceptional drilling performance.
- Corrosion protection: High-performance epoxy E-coat provides superior corrosion resistance.
- FMG approved: Exceeds FM Global (FMG 4470) corrosion resistance requirements and is FMG Approved for Class 1 Mechanically Attached FiberTite Roofing Systems.
- Bulk box: Ships as a box of 1000 screws in 3, 4, or 5 in. lengths.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | FiberTite |
| Sell unit | 1 box of 1000 screws |
| Product line | FiberTite Magnum Series fasteners |
| Available colors | Mill |
| Available sizes | 3 variants: 3 in. #15, 4 in. #15, 5 in. #15, each 1000 per box |
| Material | Steel with high-performance epoxy E-coat |
| Finish / texture | Epoxy E-coat |
| Length | 3 in., 4 in., or 5 in. |
| Thread / point | #15 with reduced diameter drill point and buttress threads |
| Pack quantity | 1000 screws per box |
| Approvals | FM Global (FMG 4470) corrosion resistance; FMG Approved for Class 1 Mechanically Attached FiberTite Roofing Systems |
| Intended use | Mechanically attaching FiberTite single-ply roofing membranes with stress plates |
Fit and Compatibility:
Part of the FiberTite Magnum fastener system for Class 1 Mechanically Attached FiberTite Roofing Systems; use with matching FiberTite stress plates. Fastener length should be selected to penetrate the deck per system requirements.
Frequently Asked Questions (FAQ):
Q: How many screws come in a box?
A: Each box contains 1000 #15 Magnum screws in the selected length.
Q: What lengths are available?
A: 3 in., 4 in., and 5 in.; choose based on insulation thickness and required deck penetration.
Q: Are they corrosion resistant?
A: Yes, they carry a high-performance epoxy E-coat and exceed FM Global FMG 4470 corrosion resistance requirements.
Q: Are they approved for FiberTite roofs?
A: They are FMG Approved for Class 1 Mechanically Attached FiberTite Roofing Systems.
Q: Do they self-drill?
A: Yes, the reduced diameter drill point is designed for exceptional drilling performance.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Fastener selection drives both wind uplift performance and deck integrity on mechanically attached membranes: size the length for the insulation build-up plus adequate deck embedment, and keep fastener spacing per the system layout. The buttress threads and E-coat make the Magnum screw a dependable choice for FiberTite systems; always install with the specified stress plates.
Wear eye protection when driving screws and beware of sharp drill points and metal debris on the roof surface.
Secure your FiberTite membrane with Magnum #15 screws, the FMG-approved fastener for Class 1 mechanically attached systems.
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