Rockwood Manufacturing Co 580-8 US3 8in Heavy Duty Surface Bolt is designed to provide robust security and reliability for both residential and commercial applications. This fire-rated surface bolt is UL listed for use with inactive leaves of a pair of 3-hour labeled fire doors, making it an excellent choice for environments where fire code compliance is critical. Constructed from durable stainless steel, the 580-8 features a 1/4in x 3/4in steel bolt and includes both a universal top strike and a mortise bottom strike for versatile installation. The option to use sex bolts ensures extra secure mounting, further enhancing tamper resistance. With eight flat head sheet metal screws and eight flat head machine screws included, installation is straightforward. Available in a polished bright brass finish (US3), this surface bolt not only reinforces security but also complements various door hardware styles. It's suitable for a range of door types, including metal and wood, commonly found on warehouse or closet doors. The combination of durability, aesthetic appeal, and fire safety compliance makes the Rockwood 580-8 an essential addition to your security hardware arsenal.
8in Heavy Duty Surface Bolt, Fire Rated 3 Hours, 1/4in x 3/4in Steel Bolt, Includes Universal Top and Mortise Bottom Strike, 605/US3 Bright Brass
The 580 (steel, stainless steel) and 582 (stainless steel) series surface bolts both include a universal top strike and a mortise bottom strike. The 580 features bolts that are UL listed for use on inactive leaf of a pair of 3-hour labeled fire doors, while the 582 has bracket for padlock (not included).
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Alternate Codes: 134459, 580-8.3, 580-8 US3, 5808US3, 580-8US3, ROC580-8US3
Category: Door Accessories, Flush & Slide Bolts
Door Type: Metal, Wood
Finish Code: US3
Finish Color: Bright Brass, Polished Brass
Size: 8"
