Product selection from SIMPSON STRONG-TIE

Simpson Strong-Tie 5/16 x 8-in Steel Hexagonal Head Structural Screw - 1/Pack

Article #35945363 Item #000481075 Model #SDWH19800DB-RP1 Format 5/16x8"
Save $1.30 until Jan 29th, 2025
3 . 89 Each
$5.19
Save $1.30 until Jan 29th, 2025
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Get it by Monday, November 25
Most orders will ship next business day. Some orders may take up to 7-14 days (where inventory is not available in store). Delivery time may vary due to factors beyond our control. You will receive an email when your order has shipped. See all details.
Gift cards are delivered 2 to 5 days following the confirmation of your order in major urban areas and within 7 business days for remote locations. Gift Cards can be delivered across Canada, except the Yukon, Nunavut, Northwest Territories and Northern Quebec. See all details.
Sold online only. Total price includes delivery without any additional fees. Delivery time may vary due to factors beyond the control of RONA. Some restrictions may apply for remote areas. Signature may be required. Deliveries are made to threshold or curbside only, subject to carrier discretion.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
RONA's third-party partners handle all express deliveries. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.
Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.
Hassle-Free Returns 90 days to return or exchange in original condition and packaging. Read Return Policy
Warranty Limited lifetime
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Description

For structural and general-purpose fastening applications where a hex-head drive is preferred. The Strong-Drive SDWH Timber-Hex screw is ideal for the contractor and do-it-yourselfer alike. It is IBC code requirements for several common wood framing applications. It has a bold thread design that provides superior holding power with SawTooth point that ensures fast starts, reduces installation torque, and eliminates the need for predrilling in most applications. With Under-head nibs that offer greater control when seating the head. Has a large washer head that provides maximum bearing area (0.64-in head diameter). Has a double-barrier coating that provides a level of corrosion resistance that is equivalent to hot-dip galvanization (ASTM A153, Class D) in most non-marine environments. Limited Lifetime Warranty.
  • Length: 8-in
  • Double-barrier coating provides a level of corrosion resistance that is equivalent to hot-dip galvanization (ASTM A153, Class D) in most non-marine environments
  • Bold thread design that provides superior holding power
  • SawTooth point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications
  • Under-head nibs that offer greater control when seating the head
  • Large washer head provides maximum bearing area (0.64-in head dia.)
  • Size identification on all SDWH screw heads
  • 5/16-in hex drive
  • Driver bit included (replacement bit BITHEXR516-134)

Product specifications

ACQ Approved
Yes
Collated
No
Collection Name
Timber-Hex
Contact Type Allowed
None
Drive
Hex
Finish
Double-barrier
For Use on Brick
No
For Use on Composite
No
For Use on Concrete
No
For Use on Drywall
No
For Use on Metal
No
For Use on Plastic
No
Materials Fastened
Wood to wood
Measure Type
Standard (SAE)
For Use on Vinyl
No
For Use on Wood
Yes
Material
Steel
Head Type
Hex washer
Length Measurement
8-in
Manufacturer Color/Finish
Double-Barrier Coating
Screw Thickness
5/16-in
Screw Thread Pitch
N/A
Series Name
Strong-Drive SDWH
Multi-Material
No
Number of Pieces
1
Package Quantity
1
Package Weight(kg)
0.04
Package Weight(lbs.)
0.11
Point Type
SawTooth
Thread Type
Standard
Type
Wood screws
Use Location
Exterior
Warranty
Limited lifetime
Head Diameter(in)
0.64-in
Sub-Brand
N/A
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