Screws details
WoodPro Fasteners 9×3-1/8" All Purpose Wood Construction Screws Torx (AP9X318-5)
The WoodPro AP9X318-5 #9 x 3-1/8 in. Gold Construction Screws offer strong, corrosion-resistant performance for both interior and exterior applications. Coated with PPG's 1,000-hour Golden E-Coat and crafted from durable steel, these Torx-compatible flat head screws are designed for secure fastening in wood, including treated lumber. The Type-17 point enables smooth starts with minimal splitting, while under-head nibs ensure a clean countersink. Each 5 lb box includes approximately 430 screws and a 25mm T-25 star bit for immediate use.
#9 x 3-1/8" size with fully threaded steel construction
T-25 star drive recess resists stripping and cam-out
PPG Golden E-Coat offers over 1,000 hours of salt spray protection
Type-17 point for quick, easy starts and reduced wood splitting
Flat head with nibs for a flush, professional finish
Reliable performance in treated and untreated lumber
Ideal for decking, subfloors, and general wood construction
Includes 25mm T-25 star bit for convenience
Weather-resistant finish ensures long-term durability outdoors
Great for high-volume use with 430 screws per box
Technical Specifications
Brand: WoodPro Fasteners
Part Number: AP9X318-5
Drive System: Torx (T-25 Star)
Head Style: Flat
Finish: Gold Galvanized with PPG E-Coat
Length: 3-1/8 in.
Thread Coverage: Fully Threaded
Point Style: Type-17
Package Quantity: Approx. 430 Pieces (5 lb Net Weight)
Dimensions: 5.5 x 4.1 x 5.6 in.
Usage: Interior and Exterior Applications
Product identification
- Brand: WoodPro Fasteners
- Model / MPN: AP9X318-5




