Select Products SL57-83-CL-HD300 Heavy Duty Geared Continuous Hinge, 83in, Up to 300lb, High Frequency

SELECT Products Limited SL57-83-CL-HD300 Full Surface Heavy Duty Geared Continuous Hinge delivers robust performance and reliability for high-frequency door applications. Constructed from extruded 6063 T6 aluminum alloy, this hinge features self-lubricating polyester thrust bearings, ensuring smooth operation and reduced maintenance. With a length of 83 inches, it is designed to accommodate doors up to 300 pounds without the need for additional frame or door reinforcement, making it an excellent choice for high-traffic environments. This hinge supports doors with standard thicknesses ranging from 1-3/8" to 1-3/4", and long barrel nuts can be provided for thicker doors between 2" to 2-1/4". The SL57 series is stocked in clear, dark bronze, and black anodized finishes, with custom options available for specific project needs. Designed for versatility, it can be paired with conventional overhead surface closers or concealed sliding arm overhead closers. When it comes to installation, the SL57-83-CL-HD300 requires 10 door screws and 14 frame screws, ensuring a secure fit. Ideal for both commercial and residential applications, this continuous hinge combines strength and aesthetic appeal, making it a top choice for builders and discerning homeowners alike.

Full Surface Heavy Duty Geared Continuous Hinge, 83in, Up to 300lb. High Frequency, CL Clear

Features:

• Material: Extruded 6063 T6 aluminum alloy with self-lubricating polyester thrust bearings.
• Lengths: 83", 85", 95" and 120" lengths standard for nominal door heights.
• Load/Frequency Rating: For 1-3/8" – 1-3/4" doors 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.).
• Heavy Duty 300: For high-frequency doors up to 300lb without frame or door reinforcement.
• Heavy Duty 600: For high-frequency doors up to 600lb. Rivnuts are recommended in the frame when the door exceeds 450lb.
• Finishes: All SL57 hinges are stocked in clear, dark bronze and black anodized aluminum. Custom anodized or painted finishes are available. Product painted or anodized in the field voids the SELECT hinge warranty.
• Closers: Conventional overhead surface, concealed sliding arm overhead or floor closers may be used with hinges. Pivot-type floor closers (with a fixed, conflicting center pivot) must be replaced.

SL57 Hinge Screw Count:

Hinge Length and Duty Rating	Door Screws	Frame Screws
83" HD300/HD600	10	14
85" HD300/HD600	10	14
95" HD300/HD600	11	15
120" HD300/HD600	14	18