No. 10 X 2-1/2 In. L Star Round Head Yellow Zinc Steel Construction Screws 50 P
Description
GRK Fasteners RSS structural screws are premium-grade fasteners engineered for load-bearing connections in wood and composite materials. Made of specially hardened steel, these screws deliver exceptional tensile, torque, and shear strength for demanding construction applications including deck posts, ledger boards, carrying beams, stair rails, and playground equipment. The sharp threads and points bite instantly into material, including hardwood, reducing splitting effects by working with smaller shanks than traditional lag screws.
The #10 x 2-1/2 inch screws feature a built-in washer head that minimizes gaps between materials and eliminates sharp edges found on conventional lag screws. The star drive recess prevents stripping and ensures reliable torque transfer during installation. Whether you're a professional contractor or DIY enthusiast, this 50-pack provides a dependable fastening solution for structural projects where strength and corrosion resistance matter.
Features and Benefits
- Self-Drilling and Self-Tapping: Sharp point penetrates wood and composite materials effortlessly, eliminating the need for pre-drilling and reducing installation time.
- W-Cut Thread Design: Enhances drawing strength between substrates and maximizes shear strength for secure, long-lasting connections.
- Star Drive Recess: Prevents bit stripping and ensures consistent torque transfer, reducing the risk of fastener failure.
- Built-In Washer Head: Provides a solid bearing surface and reduces the likelihood of fasteners pulling through materials under load.
- Hardened Steel Construction: Delivers superior tensile strength suitable for both interior and structural applications.
- Efficient Lag Screw Alternative: Offers comparable performance to traditional lag screws with easier installation and reduced splitting risk.
Specifications
- Brand: GRK Fasteners
- Model: RSS 12133
- Thread Size: #10
- Length: 2-1/2 inches
- Head Style: Washer Head
- Drive Type: Star
- Material: Hardened Steel
- Pack Size: 50 screws