1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 100
1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 100!
1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 100
Lengths:
Pack Quantity:
Blazing Fast Shipments
Shipping & ReturnsTailored Business Programs
Partner with UsQuestions?
We can help!Payment Options
Specifications
1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 100
The 1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw is designed for structural connections that demand maximum embedment and holding strength. With its 1/4" diameter and extended 4-1/2" length, this screw delivers deep penetration in wood-to-wood and connector applications. The double-barrier coating provides corrosion resistance suitable for exterior framing environments.
Note: Engineered for use in approved Simpson Strong-Tie structural connector and wood applications.
1/4" x 4-1/2" SDS Structural Connector Screw for Deep Wood Engagement
Built for heavy framing and engineered lumber assemblies, this SDS screw combines strong clamping force with simplified installation through its Type-17 point and integrated washer head.
Key Features
- 4-1/2" Extended Length: Provides deep embedment for heavy structural assemblies.
- 1/4" Diameter: Supports load-rated wood-to-wood and connector connections.
- Type-17 Point: Reduces splitting and eliminates predrilling in most applications.
- 3/8" Hex Head with Washer: Delivers strong clamping power and torque control.
Common Applications
- Heavy Timber Connections: Secures beams, posts, and structural members.
- Structural Connector Fastening: Attaches hardware to thick framing components.
- Deck and Ledger Installations: Reinforces load-bearing assemblies.
- Engineered Lumber Projects: Suitable for LVL and glulam fastening.
- Framing Reinforcement: Strengthens deep structural wood joints.
Installation Tips
- Use a 3/8" Hex Driver: Ensure full head engagement during installation.
- Drive Straight: Maintain perpendicular alignment for maximum clamping strength.
- Seat Head Fully: Tighten until washer is flush without over-torquing.
SD vs SDS Screws | Which Simpson Strong-Tie Connector Screw Should You Use?
Add the Essentials
Complete your order with these essentials, compatible with:
1/4" x 4-1/2" Strong-Tie SDS25412MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 100
My Cart:
-
Our multiple distribution centers allow us to reach nearly 80% of the U.S. within 1-2 business days for all in-stock items. With thousands of items in stock & ready to ship, orders placed before 4:00pm CST ship out the same day.
-
Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.
-
As employee-owners, we take customer service very seriously. Our team members are dedicated, professionally-trained, and have decades of combined experience serving the industry. Always speak with a real person and never wait more than 1 business day.
