JELOSTONE - Commercial Aluminum Door Threshold- Door Saddle- ADA accessible Barrier Free- Fire Rated- Door Thresholds for Exterior Doors, B304A Automatic Door Bottom /* 沿用全系列统一样式体系，确保视觉一致性 */ body {

/* 沿用全系列统一样式体系，确保视觉一致性 */ body { font-size: 20px

} Premium Metal Thresholds:

which means that they are provided in their full length without any trimming

preventing unauthorized access from outside

𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐰𝐢𝐭𝐡 𝐀𝐝𝐣𝐮𝐬𝐭𝐦𝐞𝐧𝐭: Includes screws for both wood and metal doors

JELOSTONE - Commercial Aluminum Door Threshold- Door Saddle- ADA accessible Barrier Free- Fire Rated- Door Thresholds for Exterior Doors, B304A Automatic Door Bottom /* 沿用全系列统一样式体系，确保视觉一致性 */ body {Premium Metal Thresholds: Our aluminum threshold is made from thick, durable metal, UL Certified. The transition strip provides durable support and weather resistance for exterior doors, ensuring long lasting stability. Versatile Sizing Options: Our door transition strip is available in lengths of 36 inches & 48 inches, ensuring a tailored fit for any doorway dimension. Our metal door threshold is 4 5" 6" Wide and 1 4" & 1 2"High. Efficient Door