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GRK FASTENERS

GRK Fasteners No. 20 X 6 in. L Star Washer Head Self Tapping Structural Screws

Category Screws
GRK Fasteners No. 20 X 6 in. L Star Washer Head Self Tapping Structural Screws – Screws | City Lumber | Your One Stop Shop Hardware, Building Supplies & Tools in Texas San Angelo, Texas
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GRK FASTENERS

GRK Fasteners No. 20 X 6 in. L Star Washer Head Self Tapping Structural Screws

Item Code: 5913736
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 inch 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 screws 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.
Category Screws
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 inch 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 screws 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.

Specifications

Brand

GRK FASTENERS

Brand Name

GRK FASTENERS

Category

Screws

Color

Yellow

Country of Origin

Taiwan

Diameter

5/16

Drive Style

Star

Finish

Climacoat

Head Type

Washer

Indoor or Outdoor

Indoor And Outdoor

Length

6

Material

Steel

Packaging Type

Clamshell

Product Type

Structural Screws

Thread Type

Self Tapping

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 inch 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 screws 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.

Specifications

Brand

GRK FASTENERS

Brand Name

GRK FASTENERS

Category

Screws

Color

Yellow

Country of Origin

Taiwan

Diameter

5/16

Drive Style

Star

Finish

Climacoat

Head Type

Washer

Indoor or Outdoor

Indoor And Outdoor

Length

6

Material

Steel

Packaging Type

Clamshell

Product Type

Structural Screws

Thread Type

Self Tapping

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