Description
WoodPro Fasteners ST516X312B 5/16-Inch by 3-1/2-Inch Length Round Washer Head Exterior Wood Screws, 250-Pack deliver reliable performance for both interior and exterior wood projects. These steel screws feature a corrosion-resistant gold galvanized finish with a PPG Industries 1,500-hour golden E-Coat for long-lasting protection. Equipped with a Torx T-30 star drive and patented ASTER thread, they provide quick starting and reduced bit slippage. The sharp Type-17 point ensures easy drilling, making these screws ideal for post-to-pole framing and insulation panels.
Features
- 5/16 x 3-1/2 inch length with one included 25mm T-30 star bit
- Torx T-30 star drive for secure bit engagement
- Patented ASTER thread for fast starting and efficient installation
- Sharp Type-17 point for effortless drilling
- PPG Industries 1,500-hour golden electro-polyseal coating
Benefits
- Superior corrosion resistance for exterior use
- Reduced bit slippage for smoother driving
- Quick and easy installation saves time
- Durable gold finish resists chipping and wear
- Versatile for multiple wood fastening applications
Technical Specifications
- Material: Steel
- Drive system: Torx T-30 compatible
- Head style: Square washer head
- Finish: Gold galvanized with 1,500-hour PPG golden E-Coat
- Size: 5/16 x 3-1/2 inches (imperial)
- Package quantity: 250 screws
- Item weight: 68 g each
- Country of origin: Taiwan
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