Use and Care Manual

294
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Plated Truss
Plated Truss
MiTek
®
Product Catalog
HTC Heavy Truss Deflection Clip
Slotted design allows truss to deect without imposing load
on wall below.
Materials: 16 gauge
Finish: G90 galvanizing
Codes: IBC, FL, LA
Installation:
• Use all specied fasteners. See Product Notes, page 18.
• Do not fully set nails.
Ref. No. Qty Type
HTC4 HTC4 16 2 4 3 10d x 1-1/2 255 525 55 295 IBC, FL, LA
1) Loads have been increased 60% for wind or seismic loads; no further increase shall be permitted.
2) Truss/Rafter must be bearing on top plate to achieve the allowable loads under "Without Gap".
3) When installed with maximum 1-1/4" space between truss/rafter and top plate, use loads under "With 1-1/4" Gap".
4) To achieve F1 loads in both directions, clips must be installed on both sides of the truss and staggered to avoid nail interference.
5)
NAILS:
10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long.
Code
Ref.
MiTek USP
Stock No.
Steel
Gauge
Fastener Schedule
4
Without Gap
2
With 1-1/4" Gap
3
DF/SP
Allowable Loads (Lbs.)
1
Truss/
Rafter
F1
5
160%
F2
160%
F1
5
160%
F2
160%
Plate
Top
Qty
Side
Qty
HTC4
ZC2
T10
ZC4
Typical HTC4 installation
Typical ZC installation
Typical T10 installation
ZC clips secure blocking between joists or trusses which
provides support for drywall or sheathing.
Materials: See chart
Finish: G90 galvanizing
Installation:
• Use all specied fasteners. See Product Notes, page 18.
Engineered with a reinforced collar around the hoist
hole for added strength.
Materials: 14 gauge
Finish: G90 galvanizing
Installation:
• Fill all nail holes that align with wood.
ZC Blocking Supports
T Hoist Plates
Ref. No. W H D Qty Type Qty Type Download 100%
ZC2 Z2 20 2-1/4 1-9/16 1-1/2 2 10d x 1-1/2 2 10d x 1-1/2 490
ZC4 Z4 12 1-1/2 3-9/16 1-3/8 2 10d x 1-1/2 1 10d x 1-1/2 420
ZC24 Z28 28 2-9/32 1-9/16 1-3/8 --
ZC34 Z38 28 2-9/32 2-9/16 1-5/16 --
1
)
Allowable load shall not be increased for other load duration factors.
2
)
NAILS: 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" lon
g
.
Code
Ref.
Steel
Gauge
MiTek USP
Stock No.
Fastener Schedule
1
Header Blocking
DF/SP
Allowable Loads (Lbs.)
2
Dimensions (in)
10d x 1-1/2
10d x 1-1/2 10d x 1-1/2
10d x 1-1/2
--
Ref. No. Type
T10 CHC 14 10 8d common 800 --
1)
NAILS:
8d nails are 0.131" dia. x 2-1/2" long.
Code
Ref.
Max
Load
(Lbs.)
MiTek USP
Stock No.
Steel
Gauge
Fastener Schedule
1
Min.
Qty
1) Loads have been increased 60% for wind or seismic loads;
no further increase shall be permitted.
2) Truss/Rafter must be bearing on top plate to achieve the
allowable loads under “Without Gap”.
3) When installed with maximum 1-1/4" space between truss/rafter
and top plate, use loads under “With 1-1/4" Gap”.
4) To achieve F1 loads in both directions, clips must be installed on
both sides of the truss and nails staggered to avoid nail interference.
5) NAILS: 10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long.
1) Allowable load shall not be increased
for other load duration factors.
2) NAILS: 10d x 1-1/2 nails are 0.148"
dia. x 1-1/2" long.
D
W
H
1-1/2"
6-15/16"
5-1/2"
3"
(see footnote #4)
W
D
H
3-1/4"
1"
1-15/16"
3-1/2"
F1
F2
F2