Roofing tin caps are a fundamental component for the proper installation of roofing systems. These metallic elements are utilized in conjunction with fastening nails to ensure the adhesion and stability of shingles and underlayment. Their primary function lies in increasing the bearing surface of the nail, distributing the load uniformly across the roofing material.

The offered model consists of 1-5/8″ tin caps manufactured through a hot-dipped galvanization process, in compliance with ASTM A153 Class D standards. This surface treatment provides high resistance to corrosion, a critical factor in ensuring the durability of the fastening system, particularly in environments with high exposure to humidity or salinity, such as the Miami-Dade region.

Miami-Dade NOA certification L 23-0505.01 validates the product’s adherence to rigorous quality standards and resistance to demanding environmental conditions. This approval underscores the suitability of the product for construction projects requiring specific certifications to ensure the structural integrity of the roof.

The utilization of tin caps contributes to enhanced protection of the roofing system by minimizing the risk of material detachment due to wind action. The extended surface area of the cap distributes wind force more effectively than the nail head alone.

Presented in 50 lb packaging, designed for ease of handling and inventory management on-site through GS1 barcodes, these hot-dipped galvanized tin caps offer an efficient and reliable solution for roofing construction professionals.