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SDE Split Joist Hanger

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The SDE Split Joist Hanger is a two‑piece, width‑adjustable joist hanger that can accommodate joist widths from 60mm and 120mm. Each SDE is comprised of one left and one right piece. It is essential to install nails in the base of the joist hanger to ensure a solid assembly.

Please check Corrosion Information if it is suitable for your application.

Material

Carbon Steel 2mm thick

Finish

Z275 Galvanised

Features & Benefits
  • Manufactured in heavier gauge steel for a stronger load capacity
  • One joist hanger with adjustable width can handle multiple applications, simplifying purchasing
  • Quick and simple installation
  • The hangers have bolt holes for 10mm or 12mm fasteners into the face
  • Can be installed on solid timber header, I-Beam or concrete/masonry wall
  • Compatible with Strong-Drive® SD screws
Installation
  • Use all specified fasteners
  • Verify that the beam/header can take the fasteners specified in the table
  • Each SDE piece must also be nailed through the holes underneath the joist
  • The hangers have bolt holes for 12mm fasteners into the face
  • The timber bolted capacity to be determined according to the relevant standards. Do not exceed the load values given in the table
  • The hanger depth is to be at least 60% of the carried member depth to prevent rotation, unless additional lateral restraint is added to the top of the carried member
  • These hangers cannot be skewed
Model No. Table

Model No.

Joist Size (mm)

Dimensions (mm)

Fasteners
(No. – Length x Dia., mm)

Country

Design Capacity (kN)

Width

Height

W

H

B

Face

Joist

Uplift

Download

Floor

Roof

SDE340/30

60–120

140–207

30

140

84

22 – 38 x 3.75

16 – 38 x 3.75

AU

k1 = 1.14

k1 = 0.69

k1 = 0.77

11.48

7.82

7.82

NZ

k1 = 1.0

k1 = 0.80

k1 = 0.80

10.80

7.36

7.36

SDE380/30

160–237

30

160

84

22 – 38 x 3.75

16 – 38 x 3.75

AU

k1 = 1.14

k1 = 0.69

k1 = 0.77

11.48

7.82

7.82

NZ

k1 = 1.0

k1 = 0.80

k1 = 0.80

10.80

7.36

7.36

SDE440/30

190–282

30

190

84

28 – 38 x 3.75

20 – 38 x 3.75

AU

k1 = 1.14

k1 = 0.69

k1 = 0.77

17.89

10.50

10.50

NZ

k1 = 1.0

k1 = 0.80

k1 = 0.80

13.95

9.89

9.89
  1. Design Capacity is the lesser of (1) the Characteristic Capacity multiplied by the Australian Capacity Factor, or the NZ Strength Reduction Factor (φ), and applicable the k modification factors following AS 1720.1 and NZS 3603 and (2) the Serviceability Capacity which is the load at 3.2mm joint slip. Design Capacity is the minimum of test data and structural joint calculation.
  2. For Australia, the Capacity Factor (φ) is 0.85 for nails and screws for structural joints in a Category 1 application. Reduce tabulated values where other Category applications govern. For NZ, the Strength Reduction Factor (φ) is 0.80 for nails in lateral loading.
  3. Duration of Load Factor (k1) is as shown. Reduce Duration of Load Factor where applicable. Capacities may not be increased.
  4. Timber species for joint design is seasoned Radiata Pine, which is Australia Joint Group JD4 per AS 1720.1 Table H2.4 and New Zealand Joint Group J5 per NZS 3603 Table 4.1.
 
Brochures & Catalogues

Brochures and Catalogues

PDF icon Flyer - SDE Split Joist HangerPDF icon Catalogue - Timber Connectors NZS 3604
Installation Guides

Installation Guides

PDF icon SDE Installation Guides
Technical Data & Docs

Technical Data Sheets

PDF icon Technical Data Sheet - SDE

Report

PDF icon ETA-06-0270

Warranty

Warranty

CAD Library

Download

jpg: 
Image icon SDE_Detail.jpg
dxf: 
Binary Data SDE_Detail.dxf
dwg: 
File SDE_Detail.dwg
PDF: 
PDF icon SDE_Detail.pdf

Download

jpg: 
Image icon SDE_Detail_Fix Joist on Concrete.jpg
dxf: 
Binary Data SDE_Detail_Fix Joist on Concrete.dxf
dwg: 
File SDE_Detail_Fix Joist on Concrete.dwg
PDF: 
PDF icon SDE_Detail_Fix Joist on Concrete.pdf

Download

jpg: 
Image icon SDE_3D.jpg
RFA: 
Binary Data SDE380-30_3d_Cad.rfa
Package icon Download Full Set (2.36 MB)
Masterspec
Alternative Products

Alternative Products

SAE

SAE Heavy Duty Face Fix Joist Hanger

The SAE Face Fix Joist Hanger is a heavy-duty hanger designed for applications requiring additional strength.

Inspiration

Inspiration

SDE_Application_01.jpg

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Request a Demo/Sample

Experience the innovation design of Simpson Strong-Tie's products and how we can help you build safer, stronger structures. Please fill out your details and submit the form below. We’ll be in touch to schedule a time to talk and give you a personal demo of Simpson Strong-Tie products.

* Start typing address and select from the autocomplete.

Privacy policy

Structural Connections

 

Unmatched Quality from the Truss to the Foundation

With nearly 60 years of field and R&D experience, Simpson Strong-Tie® timber connectors are manufactured to the industry's highest standards. From framing angles to straps to heavy-duty joist hangers, we offer the most diverse product line so that you have the right product for the job.

Simpson Strong-Tie® connectors offer unmatched quality with laboratory and field testing, and are backed by our uncompromising commitment to customer service. As the company that built the connector industry, you can count on Simpson Strong-Tie® to work closely with builders, engineers and building officials to deliver innovative, building code-compliant solutions to help build safer, stronger structures economically. Download the Timber Connectors NZS 3604 Catalogue.

Timber Connectors

From testing to service to availability, everything we do is engineered to ensure your project's success. With every product, you know you are getting the quality, value, service and on-time delivery that we have built our reputation on for the past 60 years.

From straps and ties to joist hangers and much more, Simpson Strong-Tie® structural connectors increase the strength and safety of timber-frame structures. Each connector is unique to Simpson Strong-Tie and is designed for specific applications without the need to adapt metal plating to suit a connection. Download the Timber Construction Connectors Catalogue (2016-2018).

Steel Frame Connectors

From fully tested and engineered connectors and clips Simpson Strong-Tie® provides comprehensive structural solutions for cold-formed steel construction. From steel-to-steel connections to full-scale lateral solutions and curtain wall connectors, we remain committed to developing new technology that helps to advance the cold-formed steel industry.

Find out how Simpson Strong-Tie timber connectors can help you build the right way every day. Download the Cold-Fromed Steel Construction Connectors Catalogue.