JELOSTONE Commercial Automatic Door Bottom, 36'' & 42'' L, Aluminum Automatic Door Bottom, Surface Applied or Semi-Mortise, with Neoprene Insert, JS-4131RL Size:42'' 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥: All necessary

𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥: All necessary screws are included

wrought steel arm

This feature ensures that the door closes smoothly and quietly without any jerks or vibrations

High-Temperature & Weather-Resistant:

𝐂𝐑𝐎𝐒𝐒 𝐑𝐄𝐅𝐄𝐑𝐄𝐍𝐂𝐄: The JS-D700 can be specified as a substitute and/or a direct replacement (shares the same hole pattern) for: LYNN Hardware DC6003

JELOSTONE Commercial Automatic Door Bottom, 36'' & 42'' L, Aluminum Automatic Door Bottom, Surface Applied or Semi-Mortise, with Neoprene Insert, JS-4131RL Size:42'' 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥: All necessaryDrop Bar Seal Actuation: When the plunger contacts the jamb, the drop bar seal actuates from the hinge side first. This allows for multiple compression points, which helps in maintaining a tight seal between the door and the floor. This feature ensures that the door closes smoothly and tightly, preventing drafts and unwanted elements from entering the room. Low Closing Force: The plunger requires a low closing force to actuate the drop bar seal. This