Use and Care Manual

344
Manufactured Housing Connectors
Copyright © 2020 MiTek Industries, Inc. All Rights Reserved
MH Connectors
MiTek
®
Product Catalog
MiTek’s “no hole” connectors are engineered
for wood frame structures built in a factory
environment. These connectors feature
embossed “nailing zones” for faster and
safer fastener installation.
Materials: 18 or 20 gauge
Finish: G90 galvanizing
Codes: See chart for references
Installation:
• Install all specied fasteners using a
pneumatic nailer.
• Nailing zones are distinguished by
embossed pattern.
• Install fasteners with care not to overdrive
fastener causing indentation of connector.
• Fastener quantities shall be installed
symmetrically on both sides of connector.
• Installer should reduce risk of injury from
rebounding fasteners by using personal eye
protection during fastener installation.
• Minimum center-to-center fastener spacing is 1".
Floor
Uplift
4
Floor
Uplift
4
Ref. No. W H D A Type 100% 115% 125% 160% 100% 115% 125% 160%
10 4 "P" nails 600 690 750 305 530 610 640 245
16 4 "P" nails 960 1105 1200 305 845 975 1000 245
20 4 "P" nails 1200 1325 1325 305 1055 1055 1055 245
10 4 "P" nails 600 690 750 305 530 610 640 245
16 4 "P" nails 960 1105 1200 305 845 975 1000 245
20 4 "P" nails 1200 1325 1325 305 1055 1055 1055 245
10 4 "P" nails 600 690 750 305 530 610 640 245
16 4 "P" nails 960 1105 1200 305 845 975 1000 245
20 4 "P" nails 1200 1325 1325 305 1055 1055 1055 245
10 6 "P" nails 610 700 765 585 540 610 610 515
16 6 "P" nails 975 1120 1220 585 860 990 1075 515
24 6 "P" nails 1465 1685 1830 585 1290 1485 1615 515
10 6 "P" nails 610 700 765 585 540 610 610 515
16 6 "P" nails 975 1120 1220 585 860 990 1075 515
24 6 "P" nails 1465 1685 1830 585 1290 1485 1615 515
10 4 "P" nails 600 690 750 305 530 610 635 245
16 4 "P" nails 960 1105 1200 305 845 975 995 245
10 4 "P" nails 600 690 750 305 530 610 635 245
16 4 "P" nails 960 1105 1200 305 845 975 995 245
1) "P" nails denotes fasteners designed specifically to be installed with a pneumatic-powered nailer. The fasteners shall be either of a type with round heads,
0.105" diameter and 1-3/8" long; or a "T" shaped head, 0.097" diameter, 1-1/4" long and hardened; or a similar but larger fastener.
2) Fasteners shall be pneumatically driven in such a way as firmly seats the nail head against the hanger steel, without embedding the nail head completely
through the plane of the metal surface, or otherwise punching through.
3) The quantity of nails installed shall be equally distributed to both sides of the hanger. The nails shall be located at 1" spacing in a row, with the vertical rows
spaced at 3/8"; also no less than 5/16" from a sheared edge and no less than 5/16" from a formed edge.
4) Uplift loads have been increased 60% for wind or seismic load conditions; no further increase shall be permitted.
MMLU26 20
20
Roof
Fastener Schedule
1,2,3
Steel
Gauge
Dimensions (in)
4-13/16
1-3/16
JN28-2 3-1/8
6-11/161-9/16
1-9/16 7-15/16
5-3/8
7-1/8
MMLU210
MMLU28-2
JN28E MMLU28
20
3-1/8
JN210E
JN26-2
MTHF25112
JN26E
MiTek USP
Stock No.
2 1-1/4
MMLUI311 20 2-9/16 11-1/8 2 1-1/4
MTHF25925 MMLUI39 20
18
1-5/16
2-9/16 9-1/8
MMLU26-2 18
S-P-F
Allowable Loads (Lbs.)
Roof
1-9/16
1-1/4
2-1/8
2-1/8
2
1-1/4
1-1/4
DF/SP
Allowable Loads (Lbs.)
2
2
(2) 2 x 8-10
2-1/2 x
9-1/4 - 9-1/2
2-1/2 x 11-7/8
Joist
Size
2 x 6-8
2 x 8-10
2 x 10-12
(2) 2 x 6-8
IBC,
FL,
LA
--
Code
Ref.
Header
Qty
Joist
Qty
JN / JNE / MTHF Hangers
A
H
D
W
JN28E
MTHF25925
(MTHF25112 similar)
A
H
D
W
Typical JNE
installed with
Solid Sawn Lumber
Typical MTHF
installed with
Engineered I-Joist
Typical MTHF
installed with
Floor Truss