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Frequently Asked Questions
  • How do I estimate hinge weight capacity?

  • How much is shipping?

  • Can you match my screw hole patterns?

  • What about Installation Instructions?

  • What is a pair of hinges?

Bench Seat Hinge, Extra Heavy Duty

Bench Seat Hinge, Extra Heavy Duty

Product Information & Specifications

  • Folding bench seat hinge is extra heavy duty.
  • A pair of these bench seat hinges will hold up to 1100 lbs.
  • May also be used as a folding shelf support.
  • When not in use the seat or shelf folds up against the wall. In the up position the seat or shelf is held in place by gravity. If a more secure hold fast is needed, it will be necessary to add something such as a chain or other more positive holding device.
  • Wall mounting plate measures 8" tall by approximately 3.5". Plate is slightly over 1/4" thick.
  • Fold down arm projects out from wall 15".
  • Fold down arm is made from U-shaped steel and measures 1.5" x 1.5"
  • Wall mount uses 4 each 3/8" diameter fasteners (not included). Arm uses 4 each 1/4" diameter fasteners (not included).
  • Because of the large load capacity of this device, it is important to use a proper method of attachment to your wall. Different wall types will use different attachment methods. Be sure to seek advice from a professional if you are not knowledgable in this area.
  • This product is sold by the "EACH". You will normally need to order 2 each for each bench seat or shelf you are hanging.


  • Heavy Zinc Chromate Plating

Technical Support Information

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