For more than 55 years, Simpson Strong-Tie has focused on creating structural products that help people build safer and stronger homes and buildings. Considered a leader in structural systems research, testing and innovation, Simpson Strong-Tie works closely with industry professionals to provide code-listed, field-tested products and value-engineered solutions. Its structural products are recognized for helping structures resist high winds, hurricanes and seismic forces. The company's extensive product offering includes engineered structural connectors, fasteners, fastening systems, lateral-force resisting systems, anchors and products that repair, protect and strengthen concrete.

Applications

• Aluminum agricultural siding panels to wood joists without predrilling

Features

• Extra-sharp point for quick penetration of aluminum panels without “point walking”
• Twin-lead thread fastens one to three panel thicknesses securely to wood substrate
• Type 316 stainless-steel washers
• 1/4" hex drive