Product Detail

Description

HDP Roofing Fasteners (2-1/2 in, #14, 1,000/Box)

Mule-Hide HDP #14 self-drilling fasteners are engineered for securing roof insulation, cover boards, and base sheets to wood and steel roof decks. Supplied in a 1,000-count box, these 2-1/2 in fasteners are designed for productivity and consistent attachment performance on commercial roofing assemblies.

Key Features:

Commercial Roofing Attachment: Engineered to secure insulation, cover boards, and base sheets in roofing systems
For Wood & Steel Decks: Designed for attachment to wood and steel decking (16 to 22 gauge steel)
High-Volume Packaging: 1,000 fasteners per box for large jobs and fewer restocks
Self-Drilling Design: Built to speed installation while maintaining reliable hold
Sized for Common Assemblies: #14 diameter with a 2-1/2 in length for typical roof build-ups

Please check the Product Data Sheet Here

Specifications Table:

Specification	Details
Manufacturer	Mule-Hide
Fastener type	HDP fastener
Screw size (gauge)	#14
Length	2-1/2 in
Package quantity	1,000 per box
Unit of measure	Box (BX)
Application	Attach insulation, cover boards and base sheets to wood and steel decking
Steel deck compatibility	16 to 22 gauge

Frequently Asked Questions (FAQ):

Q: What materials can these fasteners be used with?
A: They are engineered to attach insulation, cover boards, and base sheets to wood decking and steel decking (16 to 22 gauge).

Q: How many fasteners come in a box?
A: 1,000 fasteners per box.

Q: What size are these fasteners?
A: They are #14 fasteners with a 2-1/2 in length.

Q: Are these self-drilling screws?
A: Yesthis product is listed under self-drilling screws and is described as an HDP fastener.

The Invisible Backbone of a Beautiful Roofline

Great design starts with what you dont seestructure, integrity, and the confidence that every layer is precisely anchored. These Mule-Hide HDP fasteners bring a clean, purposeful strength to roofing assemblies, securing insulation and boards with a self-drilling ease that streamlines the build. Use them to support high-performance roof systems where durability is non-negotiable and the finish feels effortless. Its the kind of quiet essential that makes elevated living possiblestarting at the top.

Stock up on Mule-Hide HDP fasteners to secure your roofing assembly with dependable, jobsite-ready performance.

Installation