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Grk Fasteners Deck Screw,5/16",Steel,4"L,PK400 GRK10225

Name: Grk Fasteners Deck Screw,5/16",Steel,4"L,PK400 GRK10225
Brand: GRK Fasteners
SKU: 113280060
Price: 189.99 USD
Availability: InStock
Rating: 5 (2 reviews)

|2 ratings

Key item features

Integrated Washer: Features a built-in washer head, providing a smooth finish without sharp edges, unlike conventional lag screws.
Efficient Threading: W-Cut Thread design facilitates easy cutting through fibrous materials and reduces installation torque, complemented by a Zip-Tip for fast starts.
Optimized Wood Settlement: CEE Thread enlarges the screw hole for the non-threaded portion, allowing wood to settle easily around the fastener.
Corrosion Protection: Equipped with Climatek, a patented gold-colored GRK coating, offering enhanced corrosion resistance.
Hardened Steel Construction: Made from specially hardened steel, ensuring high tensile, torque, and shear strength for demanding applications.
Self-Tapping Capability: Designed for self-tapping, allowing the screw to advance and create its own mating thread when turned.
Lag Screw Alternative: Serves as an effective alternative to traditional lag screws, offering improved performance and design.

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Specs

Hardware screw type
Deck
Gauge
5 mm
Material
Carbon Steel
Rec. use
Deck
Head diameter
0.62 in
Color
Yellow

Current price is $189.99

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About this item

Product details

GRK's RSS screw is made of specially hardened steel to provide you with 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 round head with built-in shield (washer type head) has no sharp edges like conventional lag screws. The GRK RSS screw is a great lag screw alternative.

Built in Washer Head
W-Cut Thread design cuts through any fibrous material with ease and reduces the amount of torque required to install the screw. Zip-Tip™ is designed for fast starts in any fibrous materials.
CEE Thread enlarges the screw hole for the non-threaded portion of the fastener allowing the wood to settle easily.
Climatek™ is a patented GRK coating in gold color for corrosion protection.
Lag screw alternative.
Self-tapping is the ability of a screw to advance when turned, while creating its own mating thread.

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Specifications

Hardware screw type

Deck

Gauge

5 mm

Material

Carbon Steel

Finish

Climatek All Weather Coating

Warranty

Warranty information

Lifetime against Manufacturer's Defects

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