GRK Screws 30225 5/16x4 Star Drive Washer Head

Introducing the GRK 30225 RSS Rugged Structural Screws - the ultimate fastening solution for your toughest projects. Designed to deliver unmatched performance and reliability, these screws are crafted from high-quality 305 stainless steel, ensuring they withstand the elements and provide long-lasting durability.

Key Features:

• Patented Design: Our innovative screw design is engineered for strength and efficiency, making installation a breeze.
• High Tensile Strength: Made with specially hardened steel, these screws excel in tensile, torque, and shear strength.
• Sharp Threads & Points: The precision-engineered sharp threads and points ensure instant biting into materials, including hardwood, minimizing splitting.
• CEE Threads: For screws measuring 3-1/8 inches and longer, the added CEE threads create a larger hole for the non-threaded portion, allowing for better wood settling and enhancing drawing strength.
• Washer Head Design: The washer head provides a larger bearing surface, promoting better load distribution and reducing the risk of pull-through.

Specifications:

• Size: 5/16 x 4 inches
• Material: 305 Stainless Steel
• Drive Type: Star Drive
• Quantity: 400 screws per box

Whether you're tackling a DIY project or managing a large construction job, the GRK Screws 30225 are the go-to choice for professionals and enthusiasts alike. Experience the difference in quality and performance that only GRK can provide.