755 - DDA Assist Swivel Inline Tee Handrail Bracket Galvanised

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  • Regular price $24.67
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Product Description

This fitting joins two tubes into a tee joint. It is mainly used in handrails where the top rail is required to meet Australian Disability Standard: AS1428. It is only available in size C and D.

This fitting requires the handrail tube to be drilled and fastened with appropriate screws or rivets (not supplied).

The fitting can then be attached to stanchion post in C42 (TC755C) or D48 (TC755D). The assembly comes from TC555, TC173F, bolt and nut

Often used with TC754 for change direction, BAR 723 for J Bend Handrail Termination or TC765 for Wall End Railing Termination or TC767 for End Post Termination 

Common Usage

We use 755 swivel tee to make DDA railing without the use of sleeve-on (standard) fittings.

 

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TC770

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Fitting Size
Tube Size
Tubeclamp Code
Outside Diameter
Imperial
Metric
T 21
21.3mm
½
15NB
A 27
26.9mm
¾
20NB
B 34
33.7mm
1
25NB
C 42
42.4mm
1 ¼
32NB
D 48
48.3mm
1 ½
40NB
E 60
60.3mm
2
50NB

*Figures given as guidance only, dimensions and weights are subject to manfacturing tolerances and may be altered without prior notice.




Product: TubeClamp® fittings
Material:

Fittings cast of malleable cast iron - galvanized finish
Cast iron fittings or casting to comply with AS 1832 (ISO 5922)
Hot Dipped Galvanized finish to comply with AS 4680

Set Screw:

Cup Point Case hardened setscrew in 45CR Alloy Steel (alternative* Stainless Steel 308)
Size C42, D48, E60 using 3/8” ISO 228 with 5/16” (8mm) hex key
Size A27, B34 using ¼” ISO 228 with ¼” (6.5mm) hex key
Size T21 using 1/8 BSF with 3/16” (5mm) hex key

Feature: No Welding Slip on Structural Fittings
Tensile Load: min 5,650 N axial load subjected to 40Nm tightened torque (FOS 2.0 min)
Testing: Internally by Solid Dynamics Engineering Pty Ltd. Testing videos are available upon request
Design: Tubeclamp Structural Fittings, when properly installed per manufacturing recommendations, meet or exceed all applicable requirements as specified by Australian Standard
Applications: Handrails, Trolley Bays, Temporary Structure, Shop Fittings, Furnitures and many more.