×

We use cookies on this site to enhance your user experience. By clicking "I AGREE" below, you are giving your consent for us to set cookies. Privacy Policy

HUC Heavy Concealed-Flange 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 HUC is designed for structures requiring additional strength and safety factors. These face-mount joist hangers have concealed header flanges providing cleaner visible lines in exposed conditions. Some models of this heavy-duty hanger can be special ordered with a skewable seat and a seat that slopes as far as up to 45°.

Key Features

  • Extra optional triangle holes for additional load
  • HUC-series hangers are tested, load rated and code compliant

Material

  • 14 ga. (68 mil)

Finish

  • Galvanized

Installation

  • Use all specified fasteners; see General Notes.
  • Can be installed filling round holes only, or filling round and triangle holes for maximum values.
  • Joists sloped up to 1/4:12 achieve table loads.
  • For installations to masonry or concrete, see HUC in Masonry Hangers.
  • Can be welded to a steel member. Allowable loads are the lesser of the values in the hanger tables or the weld capacity — refer to technical bulletin HU/HUC Welded onto Steel Members (T-C-HUHUC-W).
  • When nailing into solid sawn carrying member's end grain, the allowable load is adjusted by a factor of 0.67.

Related Literature

Connectors for Cold-Formed Steel Construction Catalog
C-CF-2023
A catalog for Connectors for Cold-Formed Steel Construction products and solutions.
Catalog
Connectors, Fasteners & Anchors for Mass Timber Construction
C-C-MASSTIMBER24
A catalog featuring connectors, fasteners and anchors for mass timber and CLT construction solutions.
Catalog
Wood Construction Connectors 2024-2025
C-C-2024
A catalog including new product information as well as any applicable specification and installation instructions for wood-to-wood and wood-to-concrete structural connectors.
Catalog
Conectores para la construcción con madera 2024–2025
C-C-2024SP
El catálogo incluye información sobre nuevos productos, así como especificaciones e instrucciones de instalación aplicables para conectores estructurales de madera a madera y de madera a concreto.
Catalog
Wood Construction Connectors – Canadian Limit States Design
C-C-CAN2022
A complete product and application catalogue including load tables and installation information for wood-to-wood, wood-to-concrete and wood-to-masonry connectors.
Catalog
Connecteurs pour constructions en bois — Conception aux états limites canadiens
C-C-CAN2022CF
Un catalogue complet sur les produits et les applications, y compris de l’information sur l’installation et les tableaux de charge pour les connecteurs bois-à-bois, bois-à-béton et bois-à-maçonnerie.
Catalog
Deck Connection and Fastening Guide
F-DECKCODE22
A guide to deck building and for retrofitting safer, longer-lasting outdoor decks, with 2018 and 2021 IRC/IBC code-compliant solutions for using the latest anchors, connectors and fasteners.
Product Guide
High Wind Guide
F-C-HWG23
A comprehensive guide to help designers select the most appropriate connections for high-wind regions.
Product Guide
Connectors Installed on SCL Columns
T-C-SCLCLM23
A technical bulletin discussing the structural properties of the two different surface sides of SCL columns, with connector solutions (PCZ and EPC) added to the column bases and caps section.
Technical Bulletin
HU/HUC Welded onto Steel Members
T-C-HUHUC-W24
A technical bulletin including updated load calculations for current steel specifications and AISI safety factors.
Technical Bulletin
HU/HUC/HUCQ Wood Joist to Supporting Structural Steel Member
TEB-C-HUHUCQ-WS24
HU, HUC and HUCQ series hangers may be welded or fastened to supporting structural steel members.
Technical Bulletin
Connectors Installed on SCL Columns
T-C-SCLCLMCAN23
A Canadian Limit States technical bulletin addressing typical installations of Simpson Strong-Tie® connectors on SCL columns as well as reduction factors for narrow-face SCL installations.
Technical Bulletin
HU/HUC Hangers — Cold-Formed Steel (CFS) to Masonry/Concrete Applications
L-CF-HUHUCTNT23
This letter provides allowable loads as the lower of tests or calculations for the CFS members and calculations for the ¼" x 2¼" TNT screw attached to GFCMU (TNT to GFCMU tests did not control).
Engineering Letter
Face-Mount Hangers over Wood Structural Panel
L-C-FCMNTSHTG24
Face-mount Hangers Installed Over Wood Structural Panel Sheathing.
Engineering Letter

Product Information Table

Fastener Production Information and Stuff & Things
Model No. Ga. W (in.) H (in.) B (in.) Coating/Material Packaging Qty.
HUC2.75/10 14 2 3/4 9 2 1/2 Zinc Galvanized, G90 1
HUC2.75/12 14 2 3/4 10 3/4 2 1/2 Zinc Galvanized, G90 1
HUC2.75/14 14 2 3/4 13 2 1/2 Zinc Galvanized, G90 1
HUC210-2 14 3 1/8 8 5/8 2 1/2 Zinc Galvanized, G90 1
HUC210-2SS 14 3 1/8 8 5/8 2 1/2 Stainless Steel 1
HUC210-2Z 14 3 1/8 8 5/8 2 1/2 ZMAX® 1
HUC210-3 14 4 11/16 8 1/16 2 1/2 Zinc Galvanized, G90 1
HUC210-3Z 14 4 11/16 8 1/16 2 1/2 ZMAX® 1
HUC210-4 14 6 1/8 8 3/8 2 1/2 Zinc Galvanized, G90 1
HUC212-2 14 3 1/8 10 9/16 2 1/2 Zinc Galvanized, G90 1
HUC212-3 14 4 11/16 9 13/16 2 1/2 Zinc Galvanized, G90 1
HUC214-2 14 3 1/8 12 1/8 2 1/2 Zinc Galvanized, G90 1
HUC214-3 14 4 11/16 12 1/16 2 1/2 Zinc Galvanized, G90 1
HUC216-2 14 3 1/8 13 7/8 2 1/2 Zinc Galvanized, G90 1
HUC216-3 14 4 11/16 13 7/8 2 1/2 Zinc Galvanized, G90 1
HUC24-2 14 3 1/8 3 1/16 2 1/2 Zinc Galvanized, G90 1
HUC26-2 14 3 1/8 4 15/16 2 1/2 Zinc Galvanized, G90 1
HUC26-2Z 14 3 1/8 4 15/16 2 1/2 ZMAX® 1
HUC26-3 14 4 11/16 4 5/8 2 1/2 Zinc Galvanized, G90 1
HUC28-2 14 3 1/8 6 5/16 2 1/2 Zinc Galvanized, G90 1
HUC28-2SS 14 3 1/8 6 5/16 2 1/2 Stainless Steel 1
HUC28-2Z 14 3 1/8 6 5/16 2 1/2 ZMAX® 1
HUC28-4 14 6 1/8 7 2 1/2 Zinc Galvanized, G90 1
HUC3.25/10.5 14 3 1/4 10 1/4 2 1/2 Zinc Galvanized, G90 1
HUC3.25/12 14 3 1/4 11 3/4 2 1/2 Zinc Galvanized, G90 1
HUC3.25/16 14 3 1/4 13 13/16 2 1/2 Zinc Galvanized, G90 1
HUC310 14 2 9/16 8 7/8 2 1/2 Zinc Galvanized, G90 1
HUC310-2 14 5 1/8 7 13/16 2 1/2 Zinc Galvanized, G90 1
HUC312 14 2 9/16 10 7/8 2 1/2 Zinc Galvanized, G90 1
HUC312-2 14 5 1/8 10 5/8 2 1/2 Zinc Galvanized, G90 1
HUC314 14 2 9/16 12 7/16 2 1/2 Zinc Galvanized, G90 1
HUC314-2 14 5 1/8 12 5/8 2 1/2 Zinc Galvanized, G90 1
HUC316 14 2 9/16 14 5/13 2 1/2 Zinc Galvanized, G90 1
HUC34 14 2 9/16 3 3/8 2 1/2 Zinc Galvanized, G90 1
HUC3511 14 2 3/8 10 15/16 2 1/2 Zinc Galvanized, G90 1
HUC3514 14 2 3/8 12 1/2 2 1/2 Zinc Galvanized, G90 1
HUC3514-2 14 4 3/4 13 1/4 2 1/2 Zinc Galvanized, G90 1
HUC3516/22 14 2 3/8 14 1/4 2 1/2 Zinc Galvanized, G90 1
HUC3516-2 14 4 3/4 15 1/4 2 1/2 Zinc Galvanized, G90 1
HUC359 14 2 3/8 9 2 1/2 Zinc Galvanized, G90 1
HUC36 14 2 9/16 5 1/4 2 1/2 Zinc Galvanized, G90 1
HUC38 14 2 9/16 5 5/8 2 1/2 Zinc Galvanized, G90 1
HUC38-2 14 5 1/8 5 13/16 2 1/2 Zinc Galvanized, G90 1
HUC4.12/11 14 4 1/8 10 5/16 2 1/2 Zinc Galvanized, G90 1
HUC4.12/9 14 4 1/8 8 5/8 2 1/2 Zinc Galvanized, G90 1
HUC4.28/11 14 4 9/32 11 2 1/2 Zinc Galvanized, G90 1
HUC4.28/9 14 4 9/32 9 2 1/2 Zinc Galvanized, G90 1
HUC4.75/11 14 4 3/4 11 2 1/2 Zinc Galvanized, G90 1
HUC4.75/9 14 4 3/4 9 2 1/2 Zinc Galvanized, G90 1
HUC410 14 3 9/16 8 3/8 2 1/2 Zinc Galvanized, G90 1
HUC410-2 14 7 1/8 8 9/16 2 1/2 Zinc Galvanized, G90 1
HUC410SS 14 3 9/16 8 3/8 2 1/2 Stainless Steel 1
HUC410Z 14 3 9/16 8 3/8 2 1/2 ZMAX® 1
HUC412 14 3 9/16 10 3/8 2 1/2 Zinc Galvanized, G90 1
HUC412-2 14 7 1/8 10 13/16 2 1/2 Zinc Galvanized, G90 1
HUC412Z 14 3 9/16 10 3/8 2 1/2 ZMAX® 1
HUC414 14 3 9/16 11 15/16 2 1/2 Zinc Galvanized, G90 1
HUC414-2 14 7 1/8 12 9/16 2 1/2 Zinc Galvanized, G90 1
HUC416 14 3 9/16 13 11/16 2 1/2 Zinc Galvanized, G90 1
HUC44 14 3 9/16 2 7/8 2 1/2 Zinc Galvanized, G90 1
HUC44Z 14 3 9/16 2 7/8 2 1/2 ZMAX® 1
HUC46 14 3 9/16 4 3/4 2 1/2 Zinc Galvanized, G90 1
HUC46SS 14 3 9/16 4 3/4 2 1/2 Stainless Steel 1
HUC46Z 14 3 9/16 4 3/4 2 1/2 ZMAX® 1
HUC48 14 3 9/16 6 1/8 2 1/2 Zinc Galvanized, G90 1
HUC48SS 14 3 9/16 6 1/8 2 1/2 Stainless Steel 1
HUC48Z 14 3 9/16 6 1/8 2 1/2 ZMAX® 1
HUC5.125/12 14 5 1/4 10 1/4 2 1/2 Zinc Galvanized, G90 1
HUC5.125/13.5 14 5 1/4 13 1/4 2 1/2 Zinc Galvanized, G90 1
HUC5.125/16 14 5 1/4 13 7/8 2 1/2 Zinc Galvanized, G90 1
HUC5.31/11 14 5 5/16 9 7/16 2 1/2 Zinc Galvanized, G90 1
HUC5.31/14 14 5 5/16 11 11/16 2 1/2 Zinc Galvanized, G90 1
HUC5.31/16 14 5 5/16 12 3/4 2 1/2 Zinc Galvanized, G90 1
HUC5.31/9 14 5 5/16 7 3/4 2 1/2 Zinc Galvanized, G90 1
HUC610 14 5 1/2 7 5/8 2 1/2 Zinc Galvanized, G90 1
HUC610SS 14 5 1/2 7 5/8 2 1/2 Stainless Steel 1
HUC610Z 14 5 1/2 7 5/8 2 1/2 ZMAX® 1
HUC612 14 5 1/2 9 3/8 2 1/2 Zinc Galvanized, G90 1
HUC612SS 14 5 1/2 9 3/8 2 1/2 Stainless Steel 1
HUC612Z 14 5 1/2 9 3/8 2 1/2 ZMAX® 1
HUC614 14 5 1/2 11 5/8 2 1/2 Zinc Galvanized, G90 1
HUC616 14 5 1/2 13 3/8 2 1/2 Zinc Galvanized, G90 1
HUC66 14 5 1/2 4 3/16 2 1/2 Zinc Galvanized, G90 1
HUC66SS 14 5 1/2 4 3/16 2 1/2 Stainless Steel 1
HUC68 14 5 1/2 5 13/16 2 1/2 Zinc Galvanized, G90 1
HUC68SS 14 5 1/2 5 13/16 2 1/2 Stainless Steel 1
HUC68Z 14 5 1/2 5 13/16 2 1/2 ZMAX® 1
HUC810 14 7 1/2 8 3/8 2 1/2 Zinc Galvanized, G90 1
HUC812 14 7 1/2 10 1/8 2 1/2 Zinc Galvanized, G90 1
HUC814 14 7 1/2 11 7/8 2 1/2 Zinc Galvanized, G90 1
HUC816 14 7 1/2 13 5/8 2 1/2 Zinc Galvanized, G90 1
HUC88 14 7 1/2 6 5/8 2 1/2 Zinc Galvanized, G90 1

Product Information Tables

Maximum Skew Angle for Skewed HUC Hangers

Maximum Skew Degree for Skewed HUC Hangers
Top View HUC Hanger Skewed Right
Top View HUC Concealed Hanger Skewed Right (square cut)

Load Tables

HU/HUC Series Modifications and Associated Load Reduction Factors

HU/HUC Series Modifications and Associated Load Reduction Factors
  1. Modified seat is sloped, skewed, or both. For stainless-steel hangers, if sloped only or skewed only, use a smooth-shank stainless-steel reduction of 0.65.
  2. For hanger applications with both flanges concealed, W must be at least 2 5/16". To order, ask for HUCXXX. For skewed HUC, only flange on acute side is concealed.
  3. Skews over 50° require a square-cut joist.
Reduction Factor Instructions

Allowable Download =
  Seat x Flange x Stainless Steel Nails x Other Fastener Substitutions x Table Load
Allowable Uplift =
  0.75 x Face Fastener Type x Table Load for skewed or sloped
  1.00 x Face Fastener Type x Table Load for non-skewed or non-sloped

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

Related Products

HUCQ
HUCQ
Heavy Concealed Flange Face-Mount Joist Hanger with SDS Screws
CJTZ™
CJTZ™
Concealed Joist Tie
Hanger Selector
Hanger Selector
HS