253 x 3_FG Thermal Barrier Threshold – 6-1/8" W x 1/2" H Finish:Aluminum and impact-rated wire glass -

and impact-rated wire glass - Safety film applied to one side & embedded 3/4 x 3/4" wire mesh (diamond pattern)

Dogging: Hex-type hold down

Made from high quality aluminum

ultimately minimizing labor and upkeep costs

No machining or reinforcement is required

253 x 3_FG Thermal Barrier Threshold – 6-1/8" W x 1/2" H Finish:Aluminum and impact-rated wire glass -Pemko 253 x 3_FG Thermal Barrier Threshold with Frost Guard (6 1 8") Thermal barrier thresholds are designed to eliminate the transfer of hot and cold temperatures from one side of the threshold to the other. Finishes 253X3AFG: A Mill Finish Aluminum Aluminum 253X3BSPFG: BSP Black Suede Powder Coat Aluminum 253X3DFG: D Dark Bronze Anodized Aluminum Ratings UL Classified Barrier Free BHMA Certified Fire Rated UL10C Positive Pressure GREENGUARD Gold