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Frelan Hardware Single Action Spring Hinges

Silver or Brass, Sold in Pairs

  • Silver Enamelled or Brass
  • Single Action
  • 75mm up to 150mm
  • 20mm to 50mm Door Thickness

Price: £9.62 - £63.43

Quantity
Product Code:
Please select option first
Unit of sale:
Pair
Availability:
2-5 Working Days

Description

Single action spring hinges are typically used in commercial buildings, such as restaurants, pubs, clubs and offices, were it is required that the door is generally kept shut, for convenience.  Double Action hinges are by far more popular than this single action and these hinges are not suitable for fire doors.  These hinges are packaged without screws, hence please order screws separately.

Single or Double Action

As the names suggest the single action hinge will open only one way and the tensioning of the spring mechanism will close the door. Double action spring hinges allow the door to open in either direction and will return the door to the closed position. Each pair of hinges comes with tensioning pins, which are inserted into the knuckle of the hinge, once fitted, to tension the internal spring mechanism. The spring tension and closing force is controlled by the location of the pin into pre-determined holes around the hinge knuckle.

Hinge Size & Door Weight

Due to the nature of the design of the spring action hinge, door thickness and door weights are critical in selecting which hinge to use. The maximum door weights, widths and thicknesses for each size should not be exceeded.  Please refer to the attached specification for the individual hinge capacities.

Fire Door Approval

These single action spring hinges are not approved for use on fire doors.  There are versions available and should you have a requirement, please call customer services for advice.

Delivery

Specification

  • Finish warranty: 5 Years
  • Finish: Silver Enamelled or Polished Brass
  • Fixings: Order fixing screws separately
  • Marks of conformity: Not approved for fire door use
  • Material: Steel or Solid Brass
  • Maximum Door Weight: 75mm = 10Kg, 102mm = 15Kg, 125mm = 30Kg, 152mm = 35Kg
  • Mechanical warranty: 5 Years in Commercial Situation
  • Packaging: Sold in Pairs c/w fitting template and instructions
  • Recommended Door Thickness: 75mm hinge = 20-25mm thick door, max 650mm wide. 102mm hinge = 21-30mm thick door, max 700mm wide. 125mm hinge = 25-35mm thick door, max 780mm wide. 152mm hinge = 25-40mm thickdoor, max 850mm wide.
  • Size: 75mm, 102mm, 125mm or 152mm