Brinks Commercial medium-duty door closer is ideal for new construction or direct replacement applications. Packed with top of the line features, this closer is perfect for interior and exterior doors in offices, stores, hospital and health care facilities, and other commercial and industrial buildings. Size 3 closer 180-Degree opening range UL 3 hour fire rated Standard, top jamb, and parallel mounting applications Adjustable closing and latching speed For exterior doors up to 30-in and interior doors up to 38-in Fits right or left hinged doors Hardware included Manufacturer Color/Finish: Medium Duty Aluminum Maximum Weight Capacity (lbs.): 125 Commercial/Residential: Commercial Door Type: Wood and metal Drop Forged Arm: No Grade Type: Not rated Hardware Included: Yes Non Handed: Yes Parallel Arm Bracket Included: Yes Use Location: Interior Warranty: 10-year limited CA Residents: Prop 65 Warning(s): Yes UNSPSC: 30171500