Chat with us, powered by LiveChat

GRK Fasteners RSS Series 10225 Rugged Structural Screw, 5/16 in Thread, T-30 Drive

By
In stock
SKU
RSS51640
 
 
GRK's RSS screw is made of specially hardened steel to provide you with high tensile, torque and shear strength. The sharp threads and points bite instantly into the material (including hardwood), reducing the splitting effect due to smaller shanks. RSS screws that are 3-1/8 in and longer have 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. The CEE thread also reduces the friction on the screw shank which can result in lowering the driving torque and the likelihood of splitting the wood. This is why the RSS screw is an efficient lag screw alternative. Our round head with built-in shield (washer type head) has no sharp edges like conventional lag screws. The added shoulder (nominal diameter) underneath the washer has the ability to center the RSS screw in pre-drilled hardware like hinges and connector plates.
$269.99
each
Select a store
15 Available in stock
Delivery
Available
  • Recessed star drive zero stripping, with six points of contact
  • CEE Threadâ„¢ enlarges hole to reduce splitting
  • W-Cutâ„¢ low torque, faster drive
  • Zip-Tipâ„¢ no pre-drilling, faster penetration
  • Washer head for immense holding power
  • Cutting pockets provide a clean hole and reduces splitting and bore with precision
  • Case hardened steel for high tensile, torque and shear strength
  • Climatekâ„¢ coating is AC257 code approved for use in treated lumber
  • Climatek? coating is AC257 code approved for use in treated lumber
More Information
TypeStructural Wood
BrandGRK
Manufacturer Code10225
Write Your Own Review
You're reviewing:GRK Fasteners RSS Series 10225 Rugged Structural Screw, 5/16 in Thread, T-30 Drive
Your Rating