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HU Heavy Face-Mount Joist Hanger

Joist Framing Connectors

This product's information may differ depending on the category of use. You are currently viewing details related to Joist Framing Connectors. You can also view product information related to the categories of: Face-Mount Hangers for Solid Sawn Lumber, Face-Mount Hangers for Engineered Wood, Face-Mount Masonry Hangers

The HU hanger is designed for structures requiring face-mounted attachment to steel surfaces. This heavy-duty, face-mount hanger can be welded or screw-attached to structural steel members to support cold-formed steel (CFS) joists. It is available in a variety of sizes to accommodate a wide range of joist sizes and can be special-ordered with a skewable seat and a seat that slopes as far as 45°.

Key Features

  • Face mounted
  • Available standard (HU model) or concealed (see HUC model)
  • Special-order option for skewed or sloped seat to meet application requirements

Material

  • 14 gauge (68 mil)

Finish

  • Galvanized. Some products available in ZMAX® coating; see Corrosion Information.

Installation

  • Use all specified fasteners. See General Notes.
  • Single joist — fill all round holes on one leg with #10 screws to web of joist.
  • Boxed joist — fill all round holes on both legs with #10 screws to web of both joists.
  • Screw-attach to steel — fill all round holes on both flanges to structural steel support.
  • Weld-attach to steel — use 1" weld segments equally spaced top and bottom with half the segments on each side of hanger. Welds may be either lap joint (on outside edge of flanges) or flare-bevel groove (on flange bend line).

Options

  • For both flanges concealed, order HUC
  • See table-modifications table for available options and associated load capacities for HU hangers
  • For ease of ordering, refer to technical bulletin U/HU Hangers (T-C-U-HU-WS)

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Product Information Table

Fastener Production Information and Stuff & Things
Model No. Ga. W (in.) H (in.) B (in.) Coating/Material Packaging Qty.
HU1.81/5 14 1 13/16 5 3/8 2 1/2 Zinc Galvanized, G90 1
HU11 14 1 13/16 11 1/16 2 1/2 Zinc Galvanized, G90 1
HU14 14 1 13/16 13 11/16 2 1/2 Zinc Galvanized, G90 1
HU2.1/11 14 2 1/8 11 2 1/2 Zinc Galvanized, G90 1
HU2.1/9 14 2 1/8 9 3/16 2 1/2 Zinc Galvanized, G90 1
HU2.75/10 14 2 3/4 9 2 1/2 Zinc Galvanized, G90 1
HU2.75/12 14 2 3/4 10 3/4 2 1/2 Zinc Galvanized, G90 1
HU2.75/14 14 2 3/4 13 2 1/2 Zinc Galvanized, G90 1
HU210 14 1 9/16 7 1/8 2 1/4 Zinc Galvanized, G90 1
HU210-2 14 3 1/8 8 5/8 2 1/2 Zinc Galvanized, G90 1
HU210-3 14 4 11/16 8 1/16 2 1/2 Zinc Galvanized, G90 1
HU210-3Z 14 4 11/16 8 1/16 2 1/2 ZMAX® 1
HU210-4 14 6 1/8 8 3/8 2 1/2 Zinc Galvanized, G90 1
HU210Z 14 1 9/16 7 1/8 2 1/4 ZMAX® 1
HU212 14 1 9/16 9 2 1/4 Zinc Galvanized, G90 1
HU212-2 14 3 1/8 10 9/16 2 1/2 Zinc Galvanized, G90 1
HU212-3 14 4 11/16 9 13/16 2 1/2 Zinc Galvanized, G90 1
HU214 14 1 9/16 10 1/8 2 1/4 Zinc Galvanized, G90 1
HU214-2 14 3 1/8 12 1/8 2 1/2 Zinc Galvanized, G90 1
HU214-3 14 4 11/16 12 1/16 2 1/2 Zinc Galvanized, G90 1
HU216 14 1 9/16 12 15/16 2 1/4 Zinc Galvanized, G90 1
HU216-2 14 3 1/8 13 7/8 2 1/2 Zinc Galvanized, G90 1
HU216-3 14 4 11/16 13 7/8 2 1/2 Zinc Galvanized, G90 1
HU24-2 14 3 1/8 3 1/16 2 1/2 Zinc Galvanized, G90 1
HU26 14 1 9/16 3 1/16 2 1/4 Zinc Galvanized, G90 1
HU26-2 14 3 1/8 4 15/16 2 1/2 Zinc Galvanized, G90 1
HU26-3 14 4 11/16 4 5/8 2 1/2 Zinc Galvanized, G90 1
HU28 14 1 9/16 5 1/4 2 1/4 Zinc Galvanized, G90 1
HU28-2 14 3 1/8 6 5/16 2 1/2 Zinc Galvanized, G90 1
HU28-4 14 6 1/8 7 2 1/2 Zinc Galvanized, G90 1
HU3.25/10.5 14 3 1/4 10 1/4 2 1/2 Zinc Galvanized, G90 1
HU3.25/12 14 3 1/4 11 3/4 2 1/2 Zinc Galvanized, G90 1
HU3.25/16 14 3 1/4 13 13/16 2 1/2 Zinc Galvanized, G90 1
HU310 14 2 9/16 8 7/8 2 1/2 Zinc Galvanized, G90 1
HU310-2 14 5 1/8 7 13/16 2 1/2 Zinc Galvanized, G90 1
HU312 14 2 9/16 10 7/8 2 1/2 Zinc Galvanized, G90 1
HU312-2 14 5 1/8 10 5/8 2 1/2 Zinc Galvanized, G90 1
HU314 14 2 9/16 12 7/16 2 1/2 Zinc Galvanized, G90 1
HU314-2 14 5 1/8 12 5/8 2 1/2 Zinc Galvanized, G90 1
HU316 14 2 9/16 14 5/13 2 1/2 Zinc Galvanized, G90 1
HU34 14 2 9/16 3 3/8 2 1/2 Zinc Galvanized, G90 1
HU3511 14 2 3/8 10 15/16 2 1/2 Zinc Galvanized, G90 1
HU3514 14 2 3/8 12 1/2 2 1/2 Zinc Galvanized, G90 1
HU3514-2 14 4 3/4 13 1/4 2 1/2 Zinc Galvanized, G90 1
HU3516/22 14 2 3/8 14 1/4 2 1/2 Zinc Galvanized, G90 1
HU3516-2 14 4 3/4 15 1/4 2 1/2 Zinc Galvanized, G90 1
HU3520-2 14 4 3/4 19 1/4 2 1/2 Zinc Galvanized, G90 1
HU3524/30 14 2 3/8 18 2 1/2 Zinc Galvanized, G90 1
HU359 14 2 3/8 9 2 1/2 Zinc Galvanized, G90 1
HU36 14 2 9/16 5 1/4 2 1/2 Zinc Galvanized, G90 1
HU36-2 14 5 1/8 4 3/4 2 1/2 Zinc Galvanized, G90 1
HU38 14 2 9/16 5 5/8 2 1/2 Zinc Galvanized, G90 1
HU38-2 14 5 1/8 5 13/16 2 1/2 Zinc Galvanized, G90 1
HU4.12/11 14 4 1/8 10 5/16 2 1/2 Zinc Galvanized, G90 1
HU4.12/9 14 4 1/8 8 5/8 2 1/2 Zinc Galvanized, G90 1
HU4.28/11 14 4 9/32 11 2 1/2 Zinc Galvanized, G90 1
HU4.28/9 14 4 9/32 9 2 1/2 Zinc Galvanized, G90 1
HU4.75/11 14 4 3/4 11 2 1/2 Zinc Galvanized, G90 1
HU4.75/9 14 4 3/4 9 2 1/2 Zinc Galvanized, G90 1
HU410 14 3 9/16 8 3/8 2 1/2 Zinc Galvanized, G90 1
HU410-2 14 7 1/8 8 9/16 2 1/2 Zinc Galvanized, G90 1
HU410SS 14 3 9/16 8 3/8 2 1/2 Stainless Steel 1
HU410Z 14 3 9/16 8 3/8 2 1/2 ZMAX® 1
HU412 14 3 9/16 10 3/8 2 1/2 Zinc Galvanized, G90 1
HU412-2 14 7 1/8 10 13/16 2 1/2 Zinc Galvanized, G90 1
HU412Z 14 3 9/16 10 3/8 2 1/2 ZMAX® 1
HU414 14 3 9/16 11 15/16 2 1/2 Zinc Galvanized, G90 1
HU414-2 14 7 1/8 12 9/16 2 1/2 Zinc Galvanized, G90 1
HU416 14 3 9/16 13 11/16 2 1/2 Zinc Galvanized, G90 1
HU44 14 3 9/16 2 7/8 2 1/2 Zinc Galvanized, G90 1
HU46 14 3 9/16 4 3/4 2 1/2 Zinc Galvanized, G90 1
HU46SS 14 3 9/16 4 3/4 2 1/2 Stainless Steel 1
HU46Z 14 3 9/16 4 3/4 2 1/2 ZMAX® 1
HU48 14 3 9/16 6 1/8 2 1/2 Zinc Galvanized, G90 1
HU48SS 14 3 9/16 6 1/8 2 1/2 Stainless Steel 1
HU48Z 14 3 9/16 6 1/8 2 1/2 ZMAX® 1
HU5.125/12 14 5 1/4 10 1/4 2 1/2 Zinc Galvanized, G90 1
HU5.125/13.5 14 5 1/4 13 1/4 2 1/2 Zinc Galvanized, G90 1
HU5.125/16 14 5 1/4 13 7/8 2 1/2 Zinc Galvanized, G90 1
HU610 14 5 1/2 7 5/8 2 1/2 Zinc Galvanized, G90 1
HU610Z 14 5 1/2 7 5/8 2 1/2 ZMAX® 1
HU612 14 5 1/2 9 3/8 2 1/2 Zinc Galvanized, G90 1
HU612Z 14 5 1/2 9 3/8 2 1/2 ZMAX® 1
HU614 14 5 1/2 11 5/8 2 1/2 Zinc Galvanized, G90 1
HU616 14 5 1/2 13 3/8 2 1/2 Zinc Galvanized, G90 1
HU66 14 5 1/2 4 3/16 2 1/2 Zinc Galvanized, G90 1
HU68 14 5 1/2 5 13/16 2 1/2 Zinc Galvanized, G90 1
HU68Z 14 5 1/2 5 13/16 2 1/2 ZMAX® 1
HU7 14 1 13/16 6 11/16 2 1/2 Zinc Galvanized, G90 1
HU810 14 7 1/2 8 3/8 2 1/2 Zinc Galvanized, G90 1
HU812 14 7 1/2 10 1/8 2 1/2 Zinc Galvanized, G90 1
HU814 14 7 1/2 11 7/8 2 1/2 Zinc Galvanized, G90 1
HU816 14 7 1/2 13 5/8 2 1/2 Zinc Galvanized, G90 1
HU88 14 7 1/2 6 5/8 2 1/2 Zinc Galvanized, G90 1
HU9 14 1 13/16 9 5/16 2 1/2 Zinc Galvanized, G90 1

HU Allowable Loads (lb.)

Model No. Fasteners Joist Depth (in.) Joist Thickness mil(ga.) ASD
Face Joist Download (lb.) Uplift (lb.)
HU36 (8) #12 (2) #10 6 33 (20) 990 355
43 (18) 1,480 525
54 (16) 1,480 915
68 (14) 1,400 1,080
97 (12) 1,400 1,080
HU38 (10) #12 (2) #10 8 33 (20) 825 355
43 (18) 1,220 525
54 (16) 1,220 915
68 (14) 1,500 1,080
97 (12) 1,500 1,080
HU310 (14) #12 (3) #10 10 43 (18) 1,435 790
54 (16) 1,585 1,495
68 (14) 1,995 1,620
97 (12) 1,995 1,620
HU312 (16) #12 (3) #10 12 54 (16) 1,355 1,495
68 (14) 1,985 1,620
97 (12) 1,985 1,620
  1. Loads assume E-70S-6 (60 ksi) filler rod.
  2. Welds must conform to the current AWS D1.3 structural welding code for sheet steel and must be performed by a certified welder.
  3. Designer shall ensure that the joist member adequately transfers load to hanger.
  4. Design loads must not exceed the weld capacities onto steel members of 3,280 lb. for four 1" segment weld, and 4,855 lb. for six 1" segment weld.
  5. Fasteners: For additional information, see Fastener Types and Sizes Specified for Simpson Strong-Tie Connectors.


Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

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