SPR

Timber Joist Hanger Slope Adjustable

The SPR connector supports rafters from other timber members and can be sloped up or down by up to 45 degress.

  • Slope angle can be adjusted on-site.
  • Adjustable between 0 and 45 degree, up and down.
  • supports a range of timber heights from 145mm to 250mm. 

 

CE Marking
ETA
Service class 2
Electrogalvanized steel 20 µm

Product Details

Features

Material

  • Galvanized steel S250GD + Z275 according to NF EN 10346.

Application

For Connecting

 

  • Supporting member: solid wood, composite lumber, glued-laminated wood, concrete, steel.
  • Supported member: solid wood, composite lumber, glued-laminated wood.

 

Applications

  • Joists,
  • Purlins,
  • Smooth beams...

Technical Data

Dimensions

Product dimensions

References Joist dimensions [mm] Product dimensions [mm] Header holes Joist holes Box Quantity
Width Height A B C D F t Ø5 Ø5 Traingular
Min. Max. Min. Max.
SPR47/1404547145200471407443781.5138230
SPR47/2004547200250472007443781.51714230
SPR91/1408991145200911407443781.5188220
SPR91/2008991200250912007443781.52414220

The lower heel of the joist hanger must be bent only once along the desired angle α.

The height of joist is dependet on the slope.

Product characteristic capacities - Timber beam to timber beam

References Fasteners Product characteristic capacities - Timber C24 [kN] Safe working loads - timber C24 [kN]
Header Joist R1.k R2.k R1,SWL,Long term R1,SWL,Medium Term R2,SWL,Short term
Qty Qty N3.75x30 N3.75x30 N3.75x30 N3.75x30 N3.75x30
SPR47/1401310662.52.93
SPR47/200171612.212.25.15.86.1
SPR91/14018108.38.33.544.2
SPR91/200241614.514.566.97.2

number in ( ) are the number of square twist nails N3,75x30

Installation

Installation

Fasteners

On supported member:

  • CNA annular ring-shank nails dia. 4.0 x 35 mm or CNA dia. 4.0 x 50 mm.
  • Square twist nails N3,75x30

On supporting member:
Wood substrate:

  • CNA annular ring-shank nails dia. 4.0 x 35 or CNA dia. 4.0 x 50 mm.
  • Lag screws and bolts dia. 10 mm.
  • Square twist nails N3,75x30

Concrete substrate:

  • Mechanical anchor: WA M10-78/5 .
  • Chemical anchor threaded rod dia. 10 mm: LMAS M10-130 with AT-HP resin.

Metal substrate:

Bolts dia. 10 mm.

Installation

  • Use all specified fasteners.
  • Bend only once.
  • To ensure proper seat installation, install the bottom nails prior to the side nails.
  • Attach the sloped joist at both ends so that the horizontal force developed by the slope is fully supported by the carried members.

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

CAD and BIM Library

2D
3D

SPR100/300

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Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

Cardinal Point, Winchester Road
Tamworth
Staffordshire
B78 3HG
United Kingdom