FastenMaster Installation Instructions

It's easy to install FastenMaster fasteners by following the simple instructions below. Get helpful information for a variety of FastenMaster products, including Cortex for Decking, Cortex for Trim, GuardDog, LedgerLok, TrapEase II and more. The easy-to-use instructions will help installation go smoothly.

Still have questions? Visit FastenMaster Common Questions for more information.

Installation Instructions

• FastenMaster Cortex for Decks Installation (PDF)
• FastenMaster Cortex for Decks Helpful Tips (PDF)
• FastenMaster Cortex for Trim Installation (PDF)
• FastenMaster GuardDog Installation (PDF)
• FastenMaster LedgerLok Installation (PDF)
• FastenMaster ThruLok Installation (PDF)
• FastenMaster TimberLok Installation (PDF)
• FastenMaster TimberLok Rafter to Top Plate Installation (PDF)
• FastenMaster TimberLok Truss to Top Plate Installation (PDF)
• FastenMaster TrapEase II Installation (PDF)
• FastenMaster TrimTop Installation (PDF)
• FastenMaster TrussLok Installation (PDF)
• FastenMaster TrussLok Technical Bulletin (PDF)