SKU: SDS25212-R25

1/4" x 2-1/2" Strong-Tie SDS25212-R25 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 25

1/4" x 2-1/2" Strong-Tie SDS25212-R25 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 25!

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SKU: SDS25212-R25

1/4" x 2-1/2" Strong-Tie SDS25212-R25 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 25

$10.44
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Specifications

Diameter: 1/4"
Length: 2-1/2"
Drive Type: 3/8" Hex
Finish: Double-Barrier Coating
For Treated Lumber: Yes
Head Diameter: .438"
Head Type: Hex Head
Manufacturer Name: Simpson Strong-Tie
Material: Carbon Steel
Point Type: Type 17 Point
Quantity: 25
Thread Length: 1-1/2"
Thread Type: Serrated Threads
Description

1/4" x 2-1/2" Strong-Tie SDS25212-R25 Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 25

The 1/4" x 2-1/2" Strong-Tie SDS25212-R25 Heavy-Duty Connector Screw delivers structural performance in a convenient 25-count package for smaller jobs and punch-list work. Designed for wood-to-wood and connector fastening, this 1/4" diameter screw provides dependable strength with reduced installation time thanks to its Type-17 point. The double-barrier coating adds corrosion resistance for exterior and treated wood applications.

Note: Ideal for projects requiring load-rated structural fastening with Simpson Strong-Tie connectors.

1/4" x 2-1/2" SDS Structural Connector Screw – Small Pack for Framing and Hardware

Built for precision structural fastening, this SDS screw offers strong clamping power and easy inspection with its stamped head marking and integrated washer design.

Key Features

  • Type-17 Point: Starts fast and reduces splitting without predrilling in most cases.
  • 3/8" Hex Head with Washer: Provides high clamping force and consistent torque transfer.
  • Double-Barrier Coating: Enhances corrosion resistance in standard exterior conditions.
  • Stamped Identification: Head marked with Simpson Strong-Tie “≠” symbol and screw length for inspection.

Common Applications

  • Connector Installation: Secures Simpson Strong-Tie hardware to framing members.
  • Deck Construction: Fastens ledger boards and structural framing.
  • Post and Beam Assemblies: Reinforces structural wood connections.
  • Repair and Retrofit Work: Ideal for smaller structural upgrades.
  • Engineered Wood Projects: Suitable for LVL and glulam fastening.

Installation Tips

  • Use a 3/8" Hex Driver: Ensure full engagement for proper torque.
  • Drive Perpendicular: Maintain alignment for optimal clamping strength.
  • Seat Washer Flush: Tighten until fully seated without over-torquing.

SD vs SDS Screws | Which Simpson Strong-Tie Connector Screw Should You Use?

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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.

Customer Reviews

Based on 12 reviews
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B
Bridget Brunner
Shipped fast

Items were shipped and arrived promptly

R
Richie Sing
Great prices

Was able to get close to the quantities I needed for this project with the variety of
screws per box offered. Great prices!

a
andyknh
Success

Delivered quickly, pricing reasonable, highly recommend these guys.