Select Hinges SL21 SD Full Surface Geared Continuous Hinge Standard Duty

Select Hinges SL21 SD Full Surface Geared Continuous Hinge Standard Duty

Swing-clear action. Tamper resistant, removable door leaf cover. 1/32" door inset. Standard barrel nuts accommodate 1-3/8” to 1-3/4" doors. Long barrel nuts available for 2” to 2-1/4" doors.

Feature:

• Full surface hinge
• Swing-clear action
• Tamper-resistant, removable door leaf cover
• 1/32" door inset
• For 2" to 2-1/4" doors, request long barrel nuts

Description

• Material: Extruded 6063 T6 aluminum alloy with self-lubricating polyester thrust bearings.
• Lengths: 83", 85", 95", and 120" lengths standard for nominal door heights.
• Finish: All SL21 hinges are stocked in Clear and Dark Bronze anodized aluminum.
• Load Frequency Ratings: For 1-3/8" - 1-3/4" door standard; long barrel nuts available for 2" - 2-1/4" doors. 48" max. door width in 16 gauge hollow metal (min.) or 1/8" aluminum (min.).
• Standard Duty (SD)- Tested per BHMA standards for medium-frequency doors up to 200 lb. without frame or door reinforcement.
• Heavy Duty (HD) - Tested per BHMA standards. Up to 200 lb. doors (high-frequency) and up to 400 lb. doors (medium-frequency) without frame or door enforcement; up to 600 lb. doors (low-frequency) with the use of Rivnuts in the frame.
• BHMA Certification: SL57SD and SL57HD geared continuous hinges conform to BHMA Standard ANSI/BHMA A156.26-2006 Grade 1.

Advantages:

• Pair-Matched Hinge Leaves
  Manufactured together, machined together and anodized together, making SELECT hinges fit your doors better and last longer. An exclusive SELECT benefit.
• Lifetime Lubrication
  Eliminates the need for periodic maintenance. Quiet performance. Fights gear cap wear. An exclusive SELECT benefit.
• Anodized After Machining
  Delivers superior wear, durability and life. Inhibits corrosion. Few hinge makers follow SELECT's lead in using this superior manufacturing process.
• Meets Leed Requirements
  Made from recycled aluminum. Reduces environmental impact and qualifies for LEED points. An exclusive SELECT benefit.
• Patented 3-Hr. Fire Rating
  Most SELECT hinges are fired rated for 90 minutes. 3-Hr. fire rating, optional at extra cost, approved for positive/negative pressure. No fire pins or studs required. Patented design innovation. An exclusive SELECT benefit.
• Consistent Templating
  Hole pattern is identical on both Standard and Heavy Duty models, so SELECT hinges line up precisely for easier and faster installation. An exclusive SELECT benefit.
• Coated Fasteners
  Provide additional corrosion protection with either self-drilling, threat-forming (SDTF) or threat-forming (TF) screws. An exclusive SELECT benefit.

Download:

• Profile
• Specification sheet

Fire Rating

• 90-minute Fire Rating
• 3-hour Fire Rating