Use and Care Manual

282
Copyright © 2020 MiTek Industries, Inc. All Rights Reserved
Plated Truss
Plated Truss
MiTek
®
Product Catalog
BN Breakfast Nook Hangers
Designed to carry four mono trusses in one connector,
it reduces installation time and cost. Provides a tested,
load rated connection. Standard conguration spacing:
22-1/2°, 45°, 45°, 45°, 22-1/2°. The design also
includes eld adjustable nailing tabs.
Materials: 14 gauge
Finish: Primer
Codes: IBC, FL, LA
Installation:
• Use all specied fasteners. See Product Notes, page 18.
• Allow a 2" setback for each mono truss.
• For pitched ceiling, design mono trusses with end-vertical
upset. Upset equals tangent of the ceiling slope times 5.6".
• Bend tab only once.
Typical DSC4R installation LDSC4L left shownDSC4R right shown
BN264
Standard conguration
(top view)
BN264
Floor
Uplift
1,2
Floor
Uplift
1,2
Ref. No. L H B Qty Type Qty Type 100% 115% 125% 160% 100% 115% 125% 160%
BN264 THJM2-4-SDS3 14 10 5-3/8 3-1/4 20 10d 2 10d x 1-1/2 2640 3035 3145 585 2325 2635 2635 475
BN284 -- 14 10 7-1/8 3-1/4 20 10d 2 10d x 1-1/2 2640 3035 3145 585 2325 2635 2635 475
1
)
U
p
lift loads have been increased 60% for wind or seismic loads; no further increase shall be
p
ermitted.
2
)
Maximum u
p
lift
p
er mono truss is 175-lb at 160% for DF/SP and 150-lb at 160% for S-P-F.
3
)
Loadin
g
p
ublished is for total load of connection.
4
)
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
.
Code
Ref.
IBC,
FL, LA
Dimensions (in)
MiTek USP
Stock No.
Steel
Gauge
Roof
Carried Member
per Mono Truss
Fastener Schedule
4
Carrying
Member
DF/SP
Allowable Loads (Lbs.)
3
S-P-F
Allowable Loads (Lbs.)
3
Roof
LDSC / DSC Drag Strut Connectors
Transfers lateral loads from girder truss into bearing walls.
Materials: See chart
Finish: Primer
Codes: IBC, FL, LA
Installation:
• Use all specied fasteners. See Product Notes, page 18.
• MiTek’s WS3 structural wood screws, 1/4" dia. x 3" long,
are supplied with DSC4 connector.
Compression Tension Compression Tension
Ref. No. Qty Type Qty Type 160% 160% 160% 160%
LDSC4L/R -- 14 9 10d x 1-1/2 9 10d x 1-1/2 1500 1505
1020 1025
DSC4L/R DSC5R/L-SDS3 3 16 WS3 16 WS3 4965
4655 3380 3170
1) Allowable loads have been increased 60% for wind or seismic loads; no further increase shall be permitted.
2) MiTek's WS3 structural wood screws are 1/4" dia. x 3" long and are included with DSC4 connector.
3)
NAILS:
10d x 1-1/2 nails are 0.148" dia. x 1-1/2" long.
New products or updated product information are designated in
blue font
.
S-P-F
Allowable Loads (Lbs.)
1
Fastener Schedule
2,3
IBC,
FL, LA
Code
Ref.
MiTek USP
Stock No.
Steel
Gauge
Truss Top Plate
DF/SP
Allowable Loads (Lbs.)
1
22-1/2°
22-1/2°
45°
45°
45°
Typical BN264
installation
Nailing tabs adjust
to fasten 22-1/2°
mono trusses
21"
3-1/4"
10-1/2"
3"
10-1/2"
7"
2-1/8"
2"
Field adjustable
nailing tabs with
slotted fastening
holes for slant
nailing
L
H
B
Compression
Tension