GRK Fasteners 5/16 in. x 5-1/8 in. Star Drive Low Profile Washer Head RSS Structural Alternative Lag Wood Screw (100-Pack)

Description

Description

GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. The sharp threads and points bite instantly into material, including hardwood, reducing the splitting effect due to smaller shanks. The GRK RSS series screws that are 3-1/8 in. and longer have 6 CEE threads which enlarge the screw hole for the non-threaded portion of the fastener, allowing the wood to settle easily and increases the screw’s drawing strength.

Highlights

• Ideal for carrying beam, playground equipment, ledger board, deck posts and stair rails
• Patented climatek coating for all weather corrosion protection
• Self-tapping W-cut thread design with zip tip
• Includes: 100 screws
• May be used as a lag screw alternative
• Recessed star drive allows for zero stripping with 6 points of contact
• CEE thread enlarges hole to reduce splitting
• No pre-drilling allows faster penetration

Specifications

Details

• Color Family: Brass
• Drive Style: Torx
• Fastener Color: Brass
• Fastener Material: Carbon Steel
• Fastener Plating: Electro Galvanized Zinc
• Fastener Type: Structural Screws
• Features: ACQ Rated,Self Tapping
• Finish: Climatek
• Head Style: Low Profile Head
• Included: Driver Bit
• Interior/Exterior: Exterior,Interior
• Materials Fastened: Wood to Wood
• Measurement System: Inches
• Package Quantity: 100
• Product Weight (lb.): 0.03 lb
• Support: 90-Day
• Thread Style: W-Cut Thread

Warranty / Certifications

• Manufacturer Warranty: Visit our website at grkfasteners.com and type in warranty in the search box for detailed warranty information

Dimensions

• Screw Length: 5-1/8 in
• Size: 5/16 in
• Thread Pitch (mm): 3.5 mm
• Threads Per Inch (TPI): 7.2