#7 x 2-1/4" Simpson T07225FTPWH01 T15 Trim-Head Screw - 316 Stainless Steel, White 01 - Pkg 350
#7 x 2-1/4" Simpson T07225FTPWH01 T15 Trim-Head Screw - 316 Stainless Steel, White 01 - Pkg 350!
#7 x 2-1/4" Simpson T07225FTPWH01 T15 Trim-Head Screw - 316 Stainless Steel, White 01 - Pkg 350
Specifications
Simpson Strong-Tie Trim-Head Screws with a T15 6-lobe drive are engineered for clean, concealed fastening in exterior wood applications where both appearance and corrosion resistance matter. Made from 316 stainless steel, these screws deliver unmatched durability in coastal, marine, and chemically treated environments.
The trim head design creates a low-profile finish ideal for decking, fascia, fencing, and other visible exterior trim work. A sharp Type 17 point allows quick starts and smooth penetration without pre-drilling in most woods. Combined with a 6-lobe drive for reduced cam-out and superior torque transfer, these screws offer a professional finish and long-lasting performance across every variant.
Key Features:
- 316 Stainless Steel Construction – Provides exceptional corrosion resistance for harsh environments, including salt spray and treated lumber.
- Trim Head Profile – Creates a clean, low-profile finish perfect for visible trim, fascia, or decking.
- 6-Lobe Star Drive – Delivers superior torque control with less slippage and wear.
- Type 17 Point – Sharp tip and cutting threads reduce splitting and eliminate the need for pre-drilling in most wood applications.
- Available Options – Offered in multiple lengths to suit your specific trim, siding, or decking needs.
Applications:
- Decking and fascia boards
- Exterior trim and finish work
- Coastal and marine construction
- Fencing, pergolas, and outdoor structures
- Wood-to-wood applications where fastener appearance matters
Installation:
- Use a T-15 star bit for smooth drive and torque control.
- Drive flush or slightly below the wood surface for best visual results—especially in finish work.
- No pre-drilling required in most wood types, thanks to the Type 17 point.
- Avoid mixing with carbon steel fasteners to maintain stainless integrity.
- Follow all Simpson Strong-Tie best practices and local building codes.
California Residents: WARNING
Add the Essentials
Complete your order with these essentials, compatible with:
#7 x 2-1/4" Simpson T07225FTPWH01 T15 Trim-Head Screw - 316 Stainless Steel, White 01 - Pkg 350






Add the Essentials
Complete your order with these essentials, compatible with:
#7 x 2-1/4" Simpson T07225FTPWH01 T15 Trim-Head Screw - 316 Stainless Steel, White 01 - Pkg 350
Some of the screw heads where filled with paint making it hard or impossible for the bit to be used.


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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.