4" x 125' Double Bubble Foil Insulation Foil/Foil (41.67 sq. ft.) Polyester Cargo Webbing including cross-laminated timber (CLT)

including cross-laminated timber (CLT)

37-R1 from Simpson Strong-Tie is a concealed beam hanger kit designed for high-performance connections in mass timber and engineered wood construction

Zinc coating adds corrosion resistance for long-term use

Square drive (#1) - ensures secure bit fit and reduces cam-out

4" x 125' Double Bubble Foil Insulation Foil/Foil (41.67 sq. ft.) Polyester Cargo Webbing including cross-laminated timber (CLT)This compact 4' x 125' roll of Double Bubble Foil Insulation provides 41. 67 square feet of coveragean efficient size for smaller jobs and targeted installations. The dual bubble core forms a built in air gap that helps reduce heat transfer while minimizing condensation in areas where temperature swings are common. Lightweight and easy to handle, its a practical solution for quick upgrades, repairs, or small scale insulation needs. Convenient Radiant