The "L" at the end of all product numbers stands for Low closing force
High-Temperature & Weather-Resistant:
Pre-drilled slotted holes allow for easy positioning and adjustment to ensure firm contact with the threshold or finished floor
𝟎𝟎𝟎+ 𝐜𝐲𝐜𝐥𝐞𝐬 and is fire rated to last up to 3 hours
with slotted holes for easy adjustment
JELOSTONE Heavy-Duty Aluminum Door Threshold- Door Saddle- ADA accessible Barrier Free- Fire Rated- Door Thresholds for Exterior Doors, B305A Exit Push bar The "L" at the endHEAVY DUTY CONSTRUCTION: Made from extra thick, premium grade aluminum, this heavy duty door threshold (2. 71 lbs) provides superior durability and strength compared to standard models, ensuring long lasting support for high traffic entrances. RELIABLE PROTECTION: Designed to withstand daily wear, this threshold effectively seals gaps under doors to block drafts, dust, moisture, and insects, keeping your interiors more comfortable and energy