IUC

Face Fix Concealed Flange Hanger

The IUC is a face mounted concealed flange hanger for solid timber sections or
engineered joists.

These hangers cannot be skewed but will normally accomodate a skew of up to 5°. For concealed flange hangers with widths greater than 91mm see SAI hanger catalogue page.

Product Details

Images

Features

Material

Pre-galvanised mild steel

Technical Data

Dimensions

Product Dimensions

References Joist Size [mm] Product Dimensions [mm] Header holes Joist holes
Width Height A B C D F t Ø4 Ø4 Triangular
Min Max. Min Max.
IUC142/403840145175401425119571.2626
IUC192/403840195220401925119571.21026
IUC217/403840220245402175119571.21226
IUC142/474547145175471425119571.2626
IUC192/474547195220471925119571.21026
IUC217/474547220245472175119571.21226
IUC192/504750195220501925119571.21026
IUC217/504750220245502175119571.21226
IUC192/535153195220531925119571.21026
IUC217/535153220245532175119571.21226
IUC192/615961195220611925119571.21026
IUC217/615961220245612175119571.21226
IUC192/666366195220661925119571.21026
IUC217/666366220245662175119571.21226
IUC192/727072195220721925119571.21026
IUC217/727072220245722175119571.21226
IUC192/757275195220751925119571.21026
IUC217/757275220245752175119571.21226
IUC192/918991195220911925119571.21026
IUC217/918991220245912175119571.21226

Performance Values

References Number of Fasteners Characteristic Capacities [kN] Safe Working Loads [kN]
Header Joist R1.k R2,k R1,SWL, LongTerm R2, SWL, Short Term
Qty Qty C16 or I Joist Header C24 or LVL N3.75x30 C16 or I Joist Header C24 or LVL N3.75x30
N3.75x30 N3.75x75 N3.75x30 N3.75x75 N3.75x30 N3.75x75 N3.75x30 N3.75x75
IUC142623.87.98.110.71.82.12.62.430.9
IUC1921027.513.113.517.81.83.54.34.150.9
IUC2171221015.716.221.41.84.25.14.95.90.9

* Performance Capacities differ depending on the type of header nail used (N3.75x30mm Square Twist Nails or N3.75x75mm Round Wire Nails)

Installation

Installation

Installation

Use all specified fasteners (see table below).

Verify that the header can take the fasteners specified in the table.

Web stiffeners are not required with I-Joists when the top flange is laterally supported by both sides of the
hanger.

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

CAD Library

DWG (2D) REVIT (2D) DWG (3D) REVIT (3D) SAT XML
No items available.

Buy from Distributor

No items available.

Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

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