Buying Guide

Outdoor Accents
®
Decorative Hardware
© 2020 Simpson Strong-Tie Company Inc. F-C-OAAVANT20
10
Fasteners/Washers
Outdoor Accents
®
Structural Wood Screw
with Hex-Head Washer
Model No.
Size
(in.)
Thread
Length
(in.)
Allowable Shear Loads (lb.)
2x Wood Side Member 12-Ga. Steel Side Member
DF/SP SPF/HF
Western
Cedar
DF/SP SPF/HF
Western
Cedar
SDWS22312DBB and STN22 0.22 x 3 ½ 2 235 192 179 470 385 320
SDWS22512DBB and STN22 0.22 x 5 ½ 2 ¾ 465 430 395 640 495 425
1. Allowable loads are for connections between two members with full screw thread penetration into the
main member.
2. Allowable loads are shown at a wood load duration factor of C
D
= 1.0. Loads may be increased for load
duration per the building code up to a C
D
= 1.6. Tabulated values must be multiplied by all applicable NDS
adjustment factors.
3. Minimum spacing, edge, and end distance requirements are per IAPMO-UES ER-192.
4. Loads are based on installation into the side grain of the wood with the screw axis perpendicular to the face
of the member.
W22
3.5
SDWS22312DBB with STN22
Outdoor Accents Connector Screw
Model
No.
Size
(in.)
Thread
Length
(in.)
DF/SP Allowable Loads (lb.) SPF/HF Allowable Loads (lb.)
Shear Steel
Side Plate 20 ga.−
12 ga. (lb.)
Withdrawal
(lb./in.)
Shear Steel
Side Plate 20 ga.−
12 ga. (lb.)
Withdrawal
(lb./in.)
SD10112DBB #10 x 1 ½ " 1 173 173 138 122
1. Allowable loads are shown at a wood load duration factor of C
D
= 1.0. Loads may be increased for load
duration per the building code up to a C
D
= 1.6. Tabulated values must be multiplied by all applicable NDS
adjustment factors.
2. Withdrawal loads and steel-side-plate shear loads are based on testing per ICC-ES AC233.
3. Withdrawal loads are based on penetration of the screw’s entire thread length into the main member.
4. Visit strongtie.com for wood-to-wood shear values and wood-side-plate details.
5. Fasteners sold separately.
1015
SIMPSON
Strong-Tie
®
SD10112DBB with APVA21
Decorative Washer
Model No. Ga. Hole Dia. (in.)
W
(in.)
APVDW56 12  3
1. Fastener is SDWS22312DBB inserted through
an STN22 washer.
Use & Warnings:
strongtie.com/info
SIMPSON
Strong-Tie
®
W
9⁄16" dia.
APVDW56
Outdoor Accents
®
Structural Wood Screw – Wood to Wood
Model
No.
Size
(in.)
Thread
Length
(in.)
Allowable Shear Loads (lb.) Allowable Withdrawal Loads (lb./in.)
2x Wood Side Member
DF/SP SPF/HF Western Cedar
DF/SP SPF/HF Western Cedar
SDWS22312DBB 0.22 x 3 ½ 2 255 190 225 164 151
142
SDWS22512DBB 0.22 x 5 ½ 2 ¾ 405 405 230 214 187
1. Allowable loads are for connections between two members with full screw thread penetration into the main member.
2. Allowable loads are shown at a wood load duration factor of C
D
= 1.0. Loads may be increased for load duration per the
building code up to a C
D
= 1.6. Tabulated values must be multiplied by all applicable NDS adjustment factors.
3. Minimum spacing, edge, and end distance requirements are per IAPMO-UES ER-192.
4. Loads are based on installation into the side grain of the wood with the screw axis perpendicular to the face of the member.
For additional Outdoor Accents
accessories, visit strongtie.com/avant