Use and Care Manual
269
Plated Truss
Copyright © 2020 MiTek Industries, Inc. All Rights Reserved
Plated Truss
MiTek
®
Product Catalog
THD Heavy-Duty Face Mount Truss Hangers
Medium-to-heavy capacity face mount hanger. Some THD
models are available with a min/max installation option.
Materials: See chart
Finish: G90 galvanizing
Options: See chart for Corrosion Finish Options
Codes: IBC, FL, LA
Installation:
• Use all specied fasteners. See Product Notes, page 18.
• Drive bend line nails into header at 45° to achieve
listed loads.
• Min Nailing – Fill all round nail holes.
• Max Nailing – Fill all round and diamond holes.
Some model designs may vary
from illustration shown
Typical THD28 installation
THD210
Floor
Uplift
1
Floor
Uplift
1
Ref. No. W H D A Qty Type Qty Type 100% 115% 125% 160% 100% 115% 125% 160%
Min 18 16d 12 10d x 1-1/2 2645 3000 3240 2265 2325 2640 2850 1875
Max 20 16d 20 10d x 1-1/2 2940 3240 3240 2315 2585 2665 2665 1900
Min 28 16d 16 10d x 1-1/2 4115 4200 4200 2315 3435 3435 3435 1890
Max 28 16d 26 10d x 1-1/2 4115 4670 4975 2315 3620 4105 4120 1915
Min 38 16d 20 10d x 1-1/2 5315 5620 5660 3775 4110 4380 4575 3320
Max 38 16d 32 10d x 1-1/2 5585 6145 6145 4035 4915 5120 5120 3365
4 x 6 - 8 THD46 HHUS46 14 3-5/8 5-5/16 3 2 -- 18 16d 12 10d 2770 3125 3355 2340 2440 2750 2950 2060
4 x 8 - 10 THD48 HHUS48 14 3-5/8 7-1/16 3 2 -- 28 16d 16 10d 4310 4860 5005 2595 3795 4020 4020 2080
4 x 10 -12 THD410 HHUS410 14 3-5/8 9-1/16 3 2 -- 38 16d 20 10d 5850 6600 7045 3905 5145 5680 5680 3255
4 x 12 - 14 THD412 -- 14 3-5/8 11 3 3 -- 48 16d 20 10d 7045 7045 7045 3905 5680 5680 5680 3255
4 x 14 - 16 THD414 -- 14 3-5/8 12-7/8 3 3 -- 58 16d 20 10d 7045 7045 7045 3905 5680 5680 5680 3255
(3) 2 x 10 - 12 THD210-3 HHUS210-3 12 5-1/8 9 3 3 -- 38 16d 20 10d 6535 7255 7745 4035 5750 6380 6650 3240
6 x 10 -12 THD610 HHUS5.50/10 12 5-1/2 9 3 3 -- 38 16d 20 10d 6535 7255 7745 4035 5750 6380 6630 3230
6 x 12 - 14 THD612 -- 12 5-1/2 11 3 3 -- 48 16d 20 10d 8255 8285 8285 4035 6630 6630 6630 3230
6 x 14 - 16 THD614 -- 12 5-1/2 12-7/8 3 3 -- 58 16d 20 10d 8285 8285 8285 4035 6630 6630 6630 3230
(4) 2 x 10 - 12 THD210-4 HHUS210-4 12 6-3/4 9 3 3 -- 38 16d 20 10d 6535 7255 7745 4035 5750 6380 6620 3230
7 x 9-1/4 - 14 THD7210 HHUS7.25/10 12 7-1/4 9 3 3 -- 38 16d 20 10d 6535 7255 7745 4035 5750 6380 6605 3220
1
)
U
p
lift loads have been increased 60% for wind or seismic loads; no further increase shall be
p
ermitted.
2
)
NAILS: 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" lon
g
, 10d nails are 0.148" dia. x 3" lon
g
,16d nails are 0.162" dia. x 3-1/2" lon
g
.
New
p
roducts or u
p
dated
p
roduct information are desi
g
nated in blue font.
Dimensions (in)
IBC,
FL,
LA
2
2
2
1-7/8
1-7/8
1-7/8
5850 6600 7045 3905
2340
2595
2770 3125 3355
4310 4860 5005
2440 2750 2950 2060
3795 4035 4035
20 10d
16d 12 10d
16d 16 10d
3
3
3
-- 18
-- 38
-- 28
(2) 2 x 10 - 12
THD26-2
THD28-2
THD210-2
HHUS26-2,
HTU26-2
HHUS28-2,
HTU28-2
HHUS210-2,
HTU210-2
14 16d
3-7/16
3-7/16
3-7/16
5-3/8
7-1/8
9-1/8
14
1-5/8
1-5/8
1-5/8
16
5-1/16
7
9 THD210
HTU26
Header Truss
Code
Ref.
DF/SP
Allowable Loads (Lbs.)
Corrosion
Finish
Fastener Schedule
2
Min/
Max
S-P-F
Allowable Loads (Lbs.)
Roof
2090
5145 5705 5705 3270
Joist /
Truss Size
MiTek USP
Stock No.
Steel
Gauge
Roof
HTU28
HTU210
16
16
2 x 6 - 8
2 x 8 - 10
2 x 10 - 12
THD26
THD28
3
3
3
(2) 2 x 6 - 8
(2) 2 x 8 - 10
14
Option
Skewed
1,3
Sloped Seat
2
Sloped / Skewed
1,2,3
Inverted Flange
1) Skewed hangers with skews greater than 15° may have all joist nailing on outside flange.
2) Sloped or sloped / skewed hangers with slopes greater than 15° may have additional joist nails.
3) For skewed hangers, the required cut type (square or bevel) of joist member may vary based on skew angle
and width of hanger. Some square cut hangers will require custom pricing due to welded back plate.
Range
Not available in widths < 3".
Widths > 3" can have
one flange inverted.
1˚ to 45˚ 1˚ to 45˚ See Sloped Seat and Skewed
Ordering
85% of table load 65% of table load 65% of table load
100% of table load.
65% of table load when
nailing into the support
members end grain.
Add
SK
, angle required,
right
(R)
or left
(L)
, and
square cut
(SQ)
or
bevel cut
(BV)
to product number.
Ex. THD410_SK45R_SQ
Add
SL,
slope required,
and up
(U)
or
down
(D),
to
product number.
Ex. THD410_SL30D
See Sloped Seat and Skewed.
Ex. THD410_SK45R_SQ_SL30D
Add
IF,
one flange,
right
(R)
and left
(L),
to product number.
Ex. THD410_IFR
Allowable
Loads
Corrosion Finish
Stainless Steel Gold Coat
HDG Triple Zinc
Corrosion Finish Stainless Steel Gold Coat HDG Triple Zinc
Corrosion
Finish
Stainless Steel
Gold Coat
HDG
Triple Zinc
Specialty Options Chart
– refer to Specialty Options pages 320-321 for additional details.
1) Skewed hangers with skews greater than 15°
may have all joist nailing on outside ange.
2) Sloped or sloped / skewed hangers with slopes
greater than 15° may have additional joist nails.
3) For skewed hangers, the required cut type
(square or bevel) of joist member may vary
based on skew angle and width of hanger. Some
square cut hangers will require custom pricing
due to welded back plate.
Typical bend line nail installation
Drive bend line nails
into header at 45° to
achieve listed loads.
H
A
W
D
Additional
diamond holes
for max nailing
Standard round
holes for min
nailing
THD210-3
W
A
Bend line
nailing
D
H