SKU: SDWS19712

0.195" x 7-1/2" Strong-Tie SDWS19712 Log Screw, E-Coat, Pkg 250

0.195" x 7-1/2" Strong-Tie SDWS19712 Log Screw, E-Coat, Pkg 250!

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SKU: SDWS19712

0.195" x 7-1/2" Strong-Tie SDWS19712 Log Screw, E-Coat, Pkg 250

$186.63
 
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Specifications

Diameter: 0.195"
Finish: E-coating
Length: 7-1/2"
Material: Carbon Steel
Color: Black
Drive type: T40 Star Drive
Head diameter: .760"
Head type: Washer Head
Manufacturer name: Simpson Strong-Tie
Point type: Sawtooth Point
Quantity: 250
Thread length: 3"
Thread type: Serrated Threads
Description

Simpson Strong-Tie SDWS Timber Interior Screws are the go-to fastener when your indoor wood projects need serious strength. Designed for structural wood-to-wood connections, these screws are ideal for everything from basement framing to custom shelving or large furniture builds.

They feature a large washer head for exceptional holding power and a bold thread design that bites quickly into wood, no pre-drilling needed. The smooth shank under the head helps pull materials tightly together, delivering a secure, long-lasting connection.

Whether you're building a heavy-duty workbench or putting up interior walls in a workshop or basement, these screws offer the strength and speed DIYers need for larger indoor construction tasks.

Key Features:

  • Interior Grade Finish – Optimized for indoor use, offering durable performance in dry, controlled environments.
  • No Pre-Drilling Required – Save time on installs with a thread and point designed for fast starts and strong grip.
  • Large Washer Head – Provides a broad bearing surface that increases pull-through resistance and clamping force.
  • Sawtooth Point – ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
  • Person using a drill on a piece of wood with protective gloves.

    Serious Strength and Reliability

    Engineered for demanding projects, Structural Screws deliver outstanding load-bearing power—far more than standard screws—so you can trust your work. Whether it’s a deck, framing or outdoor structure, you can trust it will stay solid and secure for years.

  • Drilling structural screws into wooden planks with a power drill.

    Fast, Effortless Installation

    Self-tapping tips create their own hole, eliminating pre-drilling and speed up installation. Deep, aggressive threads bite firmly into the wood for superior holding power that resists loosening over time. Get a stronger build with less effort.

  • Metal corner brace on wooden beams with a drill bit inserted, indicating construction or woodworking activity.

    Professional-Strength Connector Screws

    Designed to replace nails in approved Simpson Strong‑Tie connectors, Connector Screws deliver superior holding power while being faster and more precise to install. Ideal for contractors and builders who need reliable, code-compliant connections.

Customer Reviews

Based on 4 reviews
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C
Chris Perris
works great

I needed them to set up a catwalk in the back of my house so I could install more antennas for my radio hobby. They bolted the catwalk to the house and it stays in place just fine now.

E
Erik SIVESIND

Simpson screws: just what I needed, strong and only screws at 7.5".

e
ernest martinez
owner EMC builder's

just what i needed they worked great thank you

S
Sean Linn
Exactly what we needed

These are Simpson Stronv tie screws.. very good quality... I was bolting 4 x 12 together. I went through a box of 250.. I only had 1 bad screw... it made it through system without threads... otherwise all the rest have been perfect. I will definitely buy again.