
Mule-Hide 4-1/2 in #14 HDP Fastener (Self-Drilling Screw), 1,000/Box - 08MHHD412
Mule-Hide HDP #14 x 4-1/2 in Fasteners (1,000/Box)
Mule-Hide HDP fasteners are engineered for fastening roofing insulation, cover boards, and base sheets to wood and steel decking. This box includes 1,000 self-drilling #14 fasteners with a 4-1/2 inch length for efficient, consistent installation.
Key Features:
- Roofing Attachment Fastener: Designed to secure insulation, cover boards, and base sheets in commercial roofing assemblies.
- Self-Drilling Performance: #14 self-drilling fastener helps speed installation into compatible roof decks.
- Deck Compatibility: Intended for wood decking and steel decking from 16 to 22 gauge.
- Bulk Pack Value: Supplied 1,000 fasteners per box to support larger jobs and reduce reordering.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Manufacturer | Mule-Hide Products Co., Inc. |
| SKU | 08MHHD412 |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Fastener series/type | HDP Fastener |
| Screw size | #14 |
| Length | 4-1/2 in |
| Quantity per box | 1,000 |
| Unit of measure | Box (BX) |
| Intended use | Attach insulation, cover boards, and base sheets |
| Compatible decking | Wood decking; steel decking (16 to 22 gauge) |
| Weight | 4.6 lb |
Frequently Asked Questions (FAQ):
Q: What is included in the box?
A: One box contains 1,000 Mule-Hide HDP fasteners.
Q: What materials can these fasteners attach?
A: They’re engineered to attach insulation, cover boards, and base sheets in roofing applications.
Q: What deck types are these fasteners designed for?
A: They are intended for wood decking and steel decking (16 to 22 gauge).
Q: Are these self-drilling?
A: Yes—this product is listed under self-drilling screws and is a #14 HDP fastener.
The Invisible Backbone of a Beautiful Build
Great design lives in the details you never see—like a fastening system that keeps the entire roof assembly composed and confident. These Mule-Hide HDP fasteners bring a quiet precision to high-performance builds, securing boards and sheets with workmanlike efficiency. Pair them with a disciplined specification set and clean install lines for a finish that feels effortless from the inside out. It’s the kind of foundational choice that makes elevated spaces feel truly well-made.
Choose Mule-Hide #14 x 4-1/2 in HDP fasteners to stock your jobsite with 1,000 roof-ready fasteners built for consistent attachment to wood and steel decking.
Original: $374.75
-70%$374.75
$112.42Product Information
Product Information
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Description
Mule-Hide HDP #14 x 4-1/2 in Fasteners (1,000/Box)
Mule-Hide HDP fasteners are engineered for fastening roofing insulation, cover boards, and base sheets to wood and steel decking. This box includes 1,000 self-drilling #14 fasteners with a 4-1/2 inch length for efficient, consistent installation.
Key Features:
- Roofing Attachment Fastener: Designed to secure insulation, cover boards, and base sheets in commercial roofing assemblies.
- Self-Drilling Performance: #14 self-drilling fastener helps speed installation into compatible roof decks.
- Deck Compatibility: Intended for wood decking and steel decking from 16 to 22 gauge.
- Bulk Pack Value: Supplied 1,000 fasteners per box to support larger jobs and reduce reordering.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Manufacturer | Mule-Hide Products Co., Inc. |
| SKU | 08MHHD412 |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Fastener series/type | HDP Fastener |
| Screw size | #14 |
| Length | 4-1/2 in |
| Quantity per box | 1,000 |
| Unit of measure | Box (BX) |
| Intended use | Attach insulation, cover boards, and base sheets |
| Compatible decking | Wood decking; steel decking (16 to 22 gauge) |
| Weight | 4.6 lb |
Frequently Asked Questions (FAQ):
Q: What is included in the box?
A: One box contains 1,000 Mule-Hide HDP fasteners.
Q: What materials can these fasteners attach?
A: They’re engineered to attach insulation, cover boards, and base sheets in roofing applications.
Q: What deck types are these fasteners designed for?
A: They are intended for wood decking and steel decking (16 to 22 gauge).
Q: Are these self-drilling?
A: Yes—this product is listed under self-drilling screws and is a #14 HDP fastener.
The Invisible Backbone of a Beautiful Build
Great design lives in the details you never see—like a fastening system that keeps the entire roof assembly composed and confident. These Mule-Hide HDP fasteners bring a quiet precision to high-performance builds, securing boards and sheets with workmanlike efficiency. Pair them with a disciplined specification set and clean install lines for a finish that feels effortless from the inside out. It’s the kind of foundational choice that makes elevated spaces feel truly well-made.
Choose Mule-Hide #14 x 4-1/2 in HDP fasteners to stock your jobsite with 1,000 roof-ready fasteners built for consistent attachment to wood and steel decking.























