JELOSTONE Commercial Automatic Door Bottom, Mill Finish, 9/16" W x 1-3/8"H, Aluminum Automatic Door Bottom, Full Mortise with Neoprene Insert, JS-4111RL Size:42'' 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋: It is 𝐆𝐫𝐚𝐝𝐞 𝟏-

𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋: It is 𝐆𝐫𝐚𝐝𝐞 𝟏- 𝐀𝐃𝐀 & 𝐔𝐋 𝟑 𝐇𝐨𝐮𝐫 𝐅𝐢𝐫𝐞 𝐑𝐚𝐭𝐞𝐝

designed for sealing gaps up to 7/16 inches

End plates are provided for all mounting applications

𝐒𝐢𝐳𝐞: Each 𝐉𝐒-𝟑𝐒𝐏𝟐 spring hinge is 𝟒

JELOSTONE Commercial Automatic Door Bottom, Mill Finish, 9/16" W x 1-3/8"H, Aluminum Automatic Door Bottom, Full Mortise with Neoprene Insert, JS-4111RL Size:42'' 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋: It is 𝐆𝐫𝐚𝐝𝐞 𝟏-: 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. : The plunger requires a low closing force to actuate the drop bar seal. This feature ensures that the door closes