Our Store

Strong-Drive® SDS Heavy Duty Connector Screws
Stainless Steel

2 reviews

Type 316 Stainless Steel SDS Screw

1/4"-diameter high-strength structural wood screw.
3/8" hex head with 0.48" integrated washer
Ideal for various connector installations as well as wood-to-wood applications.
Perfect for ledger boards! Offers superior corrosion resistance than LedgerLOKs
Type-17 point enables easy driving with no predrilling and minimal wood splitting
It installs with no pre-drilling!
25 Piece Box
Type 316 stainless steel- limited sizes available in galvanized steel

Simpson Strong-Tie® Stainless Steel SDS Screws - 25 pc box

Description
Code
Size

Thread Length
Price
Qty

SDS25112SSR25
1/4" x 1-1/2"

1"

Code: SDS25112SSR25
Price: 1+ $27.45/box
10+ $26.40/box
Quantity:

SDS25200SSR25
1/4" x 2"

1-1/4"

Code: SDS25200SSR25
Price: 1+ $31.35/box
10+ $30.10/box
Quantity:

SDS25212SSR25
1/4" x 2-1/2"

1-1/2"

Code: SDS25212SSR25
Price: 1+ $36.45/box
10+ $35.00/box
Quantity:

SDS25300SSR25
1/4" x 3"

2"

Code: SDS25300SSR25
Price: 1+ $39.90/box
10+ $38.35/box
Quantity:

SDS25312SSR25
1/4" x 3-1/2"

2-1/4"

Code: SDS25312SSR25
Price: 1+ $45.20/box
10+ $43.40/box
Quantity:

Galvanized Steel with Double Barrier Coating

Description
Code
Size

Thread Length
Price
Qty

SDS25200R25
1/4" x 2"

1-1/4"

Code: SDS25200R25
Price: 1+ $9.40/box
12+ $9.05/box
Quantity:

Additional Information
Q&A

Click product photos above ↑ for technical information

Strong-Drive® SDS Screws for Deck Ledgers in Type 316 Stainless Steel

CA Residents: Prop 65 Warning

SUGGESTED PRODUCTS

Framing Anchors- Stainless Steel

$4.50–$25.50
Stair Angles & Deck Tension Ties - Stainless Steel

$28.45–$53.45

Wedge-All® Stainless Steel Wedge Anchors

$9.30–$55.42

Reviews

Write a review

Great

May 9, 2019 | By Gerald

The stainless fasteners arrived in a timely manner, I am using them to secure 8" nylon cleats to a boat dock in a marine environment. They tapped easily into 4X6 pressure treated lumber, with no pre-drilling required and held a 22 foot boat secure in moderate wind (15-25 mph). It hasn't been long enough for me to comment on rust resistance, but so far so good. Thanks

good seller

Jun 12, 2019 | By Scott Imholt

All materials came as ordered and on time.