Door jambs Kit With Hinges

Upgrade your interior doors with the Door Jambs Kit, designed for safety, durability, and seamless installation. Featuring 20-minute fire-rated wood frames that match all fire-rated interior door slabs, these 4-5/8” wide rabbeted jambs include insulation for added performance. The kit comes with Intertek-certified fire-rated door slabs and matching hinges: 2 UL-certified self-closing hinges (4.5”) plus 1 standard commercial hinge (4.5”), ensuring secure, effortless door operation. Ideal for Canadian homes seeking compliance, safety, and style. Cosmaroma is Canadian-owned and operated—trust us for reliable, premium renovation solutions.