Corbin Russwin 689F02 Grade 1 Door Closer Part, Heavy-Duty Parallel Arm

Corbin Russwin 689F02 Heavy-Duty Parallel Arm Door Closer Complete Arm, Non-Hold Open, Tamper-Resistant Forged Steel

Commercial-Grade Replacement Parallel Arm for DC6000 Series Door Closers

The Corbin Russwin 689F02 is a heavy-duty parallel arm replacement component engineered for the DC6000 Series door closers, delivering reliable non-hold-open performance in high-use, high-abuse commercial environments. Constructed from solid forged steel with a riveted arm design, this closer complete arm is mounted on the push side and features a field-reversible steel lug that restricts the degree of opening to 85 to 110 degrees, protecting the door, wall, and surrounding hardware. Finished in aluminum, this tamper-resistant arm is purpose-built for demanding commercial applications where durability and security are paramount.

Professional Features & Benefits

• Cast aluminum body with Cam-Motion™ technology for easy opening and secure closing
• Adjustable spring size 1 through 6 — accommodates door weight up to 250 lbs.
• Non-handed — single model supports up to four mounting positions
• Unique spline arm with multiple indexing options for standard and special applications
• Push and pull side installation, door or frame mounted
• Forward-facing adjustable closing and latching speed valves
• Backcheck standard on all units
• Hold open available: specify DC5200 x A1
• 1/2" vertical adjustment for flexible installation
• ANSI/BHMA A156.4 Grade 1 certified; ADA compliant; TAA compliant
• UL10C positive pressure up to 3 hours; UL-cUL listed
• 30-year limited warranty

Technical Specifications

• Grade: ANSI/BHMA A156.4, Grade 1
• Body: Cast aluminum, cam and roller design
• Spring Power: Adjustable sizes 1 through 6
• Door Weight: Up to 250 lbs.
• Door Thickness: 1-3/4" (44mm) standard
• Opening Range: Pull side: 140°; push side: 110°
• Maximum Interior Door Width (Recommended): 54" (137mm)
• Valves: Independent adjustable closing speed and latching speed; standard backcheck
• Hold Open: Available (specify A1 arm); not for fire doors
• Mounting: Pull side door or frame mounted; push side door or frame mounted
• Certifications: ANSI/BHMA A156.4 Grade 1; ADA/ANSI A117.1; UL10C (3 hr.); UL-cUL; TAA
• Warranty: 30-year limited

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Tamper-Resistant Design

The Corbin Russwin 689F02 features a tamper-resistant, solid forged steel riveted arm construction that resists unauthorized adjustment and vandalism. This robust design ensures the arm maintains its configured operation in environments where security and consistent door control are critical priorities.

Why Choose Corbin Russwin Quality?

Corbin Russwin door closer parts deliver professional-grade reliability with solid forged steel construction and a field-reversible steel lug designed to protect doors, walls, and hardware across demanding commercial applications. The 689F02 is backed by a 30 Year Limited warranty, reflecting the brand's commitment to long-term performance. Engineered specifically for the DC6000 Series, this replacement arm ensures a precise fit and dependable operation wherever consistent door control is essential.