Mule-Hide 4 in #14 HDP Fasteners (Self-Drilling Screws), 1,000/Box - SKU 08MHHD4
Mule-Hide HDP #14 Roofing Fasteners (4 in), 1,000/Box
Mule-Hide 4" #14 HDP fasteners are self-drilling roofing screws designed to secure insulation, cover boards, and base sheets to wood or steel roof decking. Supplied 1,000 per box for high-volume commercial roofing attachment needs.
Key Features:
- Self-Drilling Design: Drills and fastens in one step for efficient roof assembly work.
- Roof Attachment Use: Engineered to attach insulation, cover boards, and base sheets in commercial roofing systems.
- Decking Compatibility: Intended for wood and steel decking (16–22 gauge steel).
- Bulk Pack Convenience: 1,000 fasteners per box to support large jobs and reduce restocking interruptions.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Mule-Hide |
| Product line/model | HDP Fastener |
| Fastener length | 4 in |
| Fastener gauge | #14 |
| Package quantity | 1,000 per box |
| Unit of measure | Box (BX) |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Application | Attach insulation, cover boards and base sheets to wood and steel decking (16 to 22 gauge) |
Frequently Asked Questions (FAQ):
Q: What are these fasteners used for?
A: They are engineered to attach insulation, cover boards, and base sheets in roofing assemblies.
Q: What deck types are they compatible with?
A: They are intended for wood decking and steel decking from 16 to 22 gauge.
Q: How many fasteners come in a box?
A: This product is packaged as 1,000 fasteners per box.
Q: Are these self-drilling screws?
A: Yes—this item is categorized as self-drilling screws (HDP fasteners).
The Invisible Detail That Makes a Roof System Feel Effortless
Great design is never just what you see—it’s what’s quietly engineered to hold everything in perfect alignment. These Mule-Hide HDP fasteners bring a crisp, confident precision to roofing assemblies, securing boards and sheets with a self-drilling ease that keeps the build moving. Pair them with a thoughtfully specified roof system where performance and longevity are the real luxury. The result is a finish that feels seamless—because the structure behind it is uncompromising.
Stock up by the box and lock in dependable roofing attachment with Mule-Hide 4" #14 HDP fasteners.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Mule-Hide 4 in #14 HDP Fasteners (Self-Drilling Screws), 1,000/Box - SKU 08MHHD4
Mule-Hide 4 in #14 HDP Fasteners (Self-Drilling Screws), 1,000/Box - SKU 08MHHD4
Mule-Hide HDP #14 Roofing Fasteners (4 in), 1,000/Box
Mule-Hide 4" #14 HDP fasteners are self-drilling roofing screws designed to secure insulation, cover boards, and base sheets to wood or steel roof decking. Supplied 1,000 per box for high-volume commercial roofing attachment needs.
Key Features:
- Self-Drilling Design: Drills and fastens in one step for efficient roof assembly work.
- Roof Attachment Use: Engineered to attach insulation, cover boards, and base sheets in commercial roofing systems.
- Decking Compatibility: Intended for wood and steel decking (16–22 gauge steel).
- Bulk Pack Convenience: 1,000 fasteners per box to support large jobs and reduce restocking interruptions.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Mule-Hide |
| Product line/model | HDP Fastener |
| Fastener length | 4 in |
| Fastener gauge | #14 |
| Package quantity | 1,000 per box |
| Unit of measure | Box (BX) |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Application | Attach insulation, cover boards and base sheets to wood and steel decking (16 to 22 gauge) |
Frequently Asked Questions (FAQ):
Q: What are these fasteners used for?
A: They are engineered to attach insulation, cover boards, and base sheets in roofing assemblies.
Q: What deck types are they compatible with?
A: They are intended for wood decking and steel decking from 16 to 22 gauge.
Q: How many fasteners come in a box?
A: This product is packaged as 1,000 fasteners per box.
Q: Are these self-drilling screws?
A: Yes—this item is categorized as self-drilling screws (HDP fasteners).
The Invisible Detail That Makes a Roof System Feel Effortless
Great design is never just what you see—it’s what’s quietly engineered to hold everything in perfect alignment. These Mule-Hide HDP fasteners bring a crisp, confident precision to roofing assemblies, securing boards and sheets with a self-drilling ease that keeps the build moving. Pair them with a thoughtfully specified roof system where performance and longevity are the real luxury. The result is a finish that feels seamless—because the structure behind it is uncompromising.
Stock up by the box and lock in dependable roofing attachment with Mule-Hide 4" #14 HDP fasteners.
Original: $475.19
-70%$475.19
$142.56Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Mule-Hide HDP #14 Roofing Fasteners (4 in), 1,000/Box
Mule-Hide 4" #14 HDP fasteners are self-drilling roofing screws designed to secure insulation, cover boards, and base sheets to wood or steel roof decking. Supplied 1,000 per box for high-volume commercial roofing attachment needs.
Key Features:
- Self-Drilling Design: Drills and fastens in one step for efficient roof assembly work.
- Roof Attachment Use: Engineered to attach insulation, cover boards, and base sheets in commercial roofing systems.
- Decking Compatibility: Intended for wood and steel decking (16–22 gauge steel).
- Bulk Pack Convenience: 1,000 fasteners per box to support large jobs and reduce restocking interruptions.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Mule-Hide |
| Product line/model | HDP Fastener |
| Fastener length | 4 in |
| Fastener gauge | #14 |
| Package quantity | 1,000 per box |
| Unit of measure | Box (BX) |
| Category | Fasteners & Hardware |
| Subcategory | Self-Drilling Screws |
| Application | Attach insulation, cover boards and base sheets to wood and steel decking (16 to 22 gauge) |
Frequently Asked Questions (FAQ):
Q: What are these fasteners used for?
A: They are engineered to attach insulation, cover boards, and base sheets in roofing assemblies.
Q: What deck types are they compatible with?
A: They are intended for wood decking and steel decking from 16 to 22 gauge.
Q: How many fasteners come in a box?
A: This product is packaged as 1,000 fasteners per box.
Q: Are these self-drilling screws?
A: Yes—this item is categorized as self-drilling screws (HDP fasteners).
The Invisible Detail That Makes a Roof System Feel Effortless
Great design is never just what you see—it’s what’s quietly engineered to hold everything in perfect alignment. These Mule-Hide HDP fasteners bring a crisp, confident precision to roofing assemblies, securing boards and sheets with a self-drilling ease that keeps the build moving. Pair them with a thoughtfully specified roof system where performance and longevity are the real luxury. The result is a finish that feels seamless—because the structure behind it is uncompromising.
Stock up by the box and lock in dependable roofing attachment with Mule-Hide 4" #14 HDP fasteners.














