W/WP/WM Plated Truss Top Flange Hangers

Typical WM Installation
with Alternate Nail Pattern
(ANP) for 4x2 Truss

Typical WP
Installation with Alternate
Nailing Pattern (ANP)
for 4x2 Truss

The W and WP hangers offer design flexibility and versatility supporting trusses off of wood or steel. WM hangers are designed for use on standard 8" grouted masonry block wall construction.

Material: W, WM—12 gauge top flange and stirrup,
WP—7 gauge top flange and 12 gauge stirrup.

Finish: Simpson Strong-Tie® gray paint; hot-dipped galvanized available: specify HDG.

Installation:

Use all specified fasteners.
Hangers may be welded to steel headers with 1/8" for W, and 3/16" for WP, by 1 1/2" fillet welds located at each end of the top flange. Weld-on applications produce maximum allowable load listed. Uplift loads do not apply to this application.
Hangers can support multiple-ply carried members; the individual members must be secured together to work as a single unit before installation into the hanger.
Mid-Wall Installation: Installed between blocks with duplex nails cast into grout with a minimum of one grouted course above and below the top flange and one #5 vertical rebar minimum 24" long in each adjacent cell.
Top Of Wall Installation: Install on top of wall to a grouted beam with masonry screws.

Options:

For 4x2 trusses, specify “alternate nail pattern” (ANP) which relocates the nails to the bottom of the joist. See Hanger Options - W/WP Series and Hanger Options - WM Series for hanger modifications.
Joining Multiple Truss Plies: Girder Trusses and Two-Ply 4x2 Floor Trusses

roll over images below to see larger image

The table indicates the maximum allowable loads for W and WP hangers used on wood nailers. Nailers are wood members attached to the top of a steel I-beam, concrete or masonry wall.

16d sinkers (9 ga x 3") may be used where 10d commons are called out with no load reduction.
Uplift loads have been increased for wind or earthquake loading with no further increase allowed. Reduce where other loads govern.
WM hangers are limited based on joist bearing capacity for the specific wood species, up to the maximum test value of
4175 lbs. All headers are grouted masonry block.
Joist dimenstions do not include truss plate thickness.
NAILS: 16d and 16d DPLX = 0.162" dia. x 3 1/2" long, 10d = 0.148" dia. x 3" long, 10dx1 1/2 = 0.148" dia. x 1 1/2" long. See other nail sizes and information.

WM hangers are limited based on joist bearing capacity for the specific wood species, up to the maximum test value of
4175 lbs. All headers are grouted masonry block.
Wind (160) is a download rating.
"Min. H" is the minimum H dimension that may be ordered and desired H dimension should be specified. For hanger heights exceeding the joist height, the allowable load is 0.50 of the table load.
NAILS: 16d DPLX = 0.162" dia. x 3 1/2" long, 10d = 0.148" dia. x 3" long, 10dx1 1/2 = 0.148" dia. x 1 1/2" long. See other nail sizes and information.

					Legacy Reports
	IAPMO ES ER	ICC-ES ESR	CITY OF LOS ANGELES	STATE OF FLORIDA	ICC-ES NER	ICC-ES ER	ICC-ES ES
W	See specific model numbers for code listings.
W1.62x	No code listing. Please contact us for test data.
W3.62x	No code listing. Please contact us for test data.
WM	No code listing. Please contact us for test data.
WM1.62x	No code listing. Please contact us for test data.
WM3.31x	No code listing. Please contact us for test data.
WM3.62x	No code listing. Please contact us for test data.
WM7.25x	No code listing. Please contact us for test data.
WP	No code listing. Please contact us for test data.
WP3.62x	No code listing. Please contact us for test data.
WP7.25x	No code listing. Please contact us for test data.

* ESR-2523 is an Index of many of Simpson Strong-Tie Stamped and Welded Cold-formed Steel Products for Wood or Cold-formed Steel Construction

Download the Simpson Strong-Tie® AutoCAD® Menu, which allows you to insert Ortho views directly into your AutoCAD drawing.

	ORTHOGRAPHIC	PERSPECTIVE
W	W series: DWG \| DXF W sloped down: DWG \| DXF W sloped up: DWG \| DXF W with top flange offset left: DWG \| DXF W with top flange offset right: DWG \| DXF W series front view: DWG \| DXF W sloped down front view: DWG \| DXF W sloped up front view: DWG \| DXF W with top flange offset left front view: DWG \| DXF W with top flange offset right front view: DWG \| DXF W series left view: DWG \| DXF W sloped down left view: DWG \| DXF W sloped up left view: DWG \| DXF W with top flange offset left left view: DWG \| DXF W with top flange offset right left view: DWG \| DXF W series right view: DWG \| DXF W sloped down right view: DWG \| DXF W sloped up right view: DWG \| DXF W with top flange offset left right view: DWG \| DXF W with top flange offset right right view: DWG \| DXF W sloped down top view: DWG \| DXF W sloped up top view: DWG \| DXF W series top view: DWG \| DXF W with top flange offset left top view: DWG \| DXF W with top flange offset right top view: DWG \| DXF	LTT19 & W: DWG W Top Flange Offset: DWG \| DXF W Ridge Connection: DWG \| DXF W Skewed 1: DWG \| DXF W Top Flange Sloped 1: DWG \| DXF W Skewed 2: DWG \| DXF W Skewed Top View: DWG \| DXF W Skewed 3: DWG \| DXF W Top Flange Sloped 2: DWG \| DXF
W1.62x	None for this model	None for this model
W3.62x	None for this model	None for this model
WM	None for this model	WM View 1: DWG \| DXF WM View 2: DWG \| DXF WM Skewed: DWG \| DXF
WM1.62x	None for this model	None for this model
WM3.31x	None for this model	None for this model
WM3.62x	None for this model	None for this model
WM7.25x	None for this model	None for this model
WP	None for this model	WP Skewed: DWG \| DXF
WP3.62x	None for this model	None for this model
WP7.25x	None for this model	None for this model