S-5! .900” Torx Setscrew (250/box) – Stainless Steel Torx Set Screws for Metal Roof Clamps

Ensure secure, reliable fastening on metal roofing projects with these high-quality .900” Torx set screws engineered for use with standing seam clamps from S-5!.

Product Overview

Heavy-duty .900” Torx set screws designed to work with S-5! metal roof clamps and other compatible hardware. These stainless-steel fasteners provide excellent corrosion resistance and dependable holding strength for long-lasting performance.

Key Features

• Length: 0.900″

• Drive Type: T-30 Torx for improved torque and reduced cam-out

• Thread Size: 3/8-24

• Point Type: Round (bullet) point that dimples the seam without penetrating the panel

• Material: Premium stainless steel for maximum corrosion resistance

• Quantity: 250 screws per box (bulk packaging for jobsite efficiency)

• Weight/Box: ~4.6 lbs; Dimensions: 9 × 4 × 2 in 

Why This Hardware Matters

These set screws are engineered to work with S-5! clamps to create a secure mechanical interlock with standing seam roofs while protecting the roof’s finish and integrity. The T-30 Torx drive ensures installers can achieve consistent torque with reduced slipping. S-5! Metal Roof Attachments

Whether you’re stocking up for a large install or replacing spare hardware, this box of set screws offers excellent value for professional installers and roofers.

Ideal Applications

• Metal roof standing seam clamps (S-5! and other compatible systems)

• Solar racking & PV mounting hardware

• Snow retention systems

• Cable/conduit fastening accessories

Package Includes

• 250 × .900″ Torx set screws (stainless steel)
  (T-30 Torx driver bit not included)

Notes

• All S-5! clamps include the required set screws for installation, but extra supply is recommended for large jobs