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  • GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package
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GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package

4.6 out of 5 stars 223 ratings
To see product details, add this item to your cart. You can always remove it later.
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Purchase options and add-ons

Material Steel
Drive system Torx
Head style Round
Item dimensions L x W x H 35.6 x 10.2 x 10.2 Centimetres
Exterior finish Climatek

About this item

  • Easy to install lag alternative for structural wood to wood fastening
  • Code approved for structural wood to wood applications
  • For interior/exterior use
  • Fast Bite Tip provides a fast start for one-step installation

Frequently bought together

GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package
This item: GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package
$94.99($0.95/count)
Get it by Saturday, Jul 26
Sold by ITW Construction Products Canada and ships from 鶹 Fulfillment.
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GRK RSS5166HP RSS HandyPak 5/16 by 6-Inch Structural Screws, 50 Screws per Package
$92.99
Get it by Friday, Jul 25
Only 1 left in stock.
Sold by ITW Construction Products Canada and ships from 鶹 Fulfillment.
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GRK RSS10318HP RSS HandyPak 10 by 3-1/8-Inch Structural Screws, 50 Screws per Package
$27.97($0.56/count)
In Stock
Ships from and sold by 鶹.ca.
Total price:$00
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Product information

Technical Details

Manufacturer ‎GRK
Place of Business ‎Glenview, IL 60025, US
Part Number ‎772691122254
Item model number ‎ICC-ESR-2442
Is discontinued by manufacturer ‎No
Size ‎5/16" x 4"
Colour ‎Gold
Finish ‎Climatek
Material ‎Steel
Shape ‎Helical With Cylindrical Shaft
Power Source ‎Air Powered
Item Package Quantity ‎1
Number of Pieces ‎100
Head Style ‎Round
Cutting Diameter ‎0.31 Inches
Measurement System ‎Imperial
Special Features ‎Paintable
Included Components ‎Screws
Batteries Included? ‎No
Batteries Required? ‎No
Warranty Description ‎Guaranteed against manufacturer defects
Assembled Diameter ‎0.31 Inches
Item Weight ‎1.79 kg

Additional Information

ASIN B001SFMM2U
Customer Reviews
4.6 out of 5 stars 223 ratings

4.6 out of 5 stars
鶹 Rank
Date First Available Sept. 16 2011

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GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package

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Product description

鶹.ca Product Description

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From the Manufacturer

GRK RSS Rugged Structural Screw has a patented design and made of specially 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-Inch and longer have six 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 lower the driving torque and reduce splitting. The round head with built-in washer type head shield does not have any sharp edges like conventional lag screws. The added shoulder underneath the washer has the ability to center the RSS screw in pre-drilled hardware like hinges and connector plates. The RSS screws can be used as a lag screw alternative. Some sizes available is PHEINOX Stainless Steel.

From the manufacturer

rss main
RSS HEAD

Star Drive, Washer Head

  • Washer head allows zero gap joints
  • Climatek coated; provide corrosion resistance in pressure treated wood with corrosive ground contact

RSS POINT

Zip-Tip Point

  • Zip-tip allows for faster penetration
  • Easy-to-install lag alternative

RSS THREAD

W-Cut

  • Provides low installation torque which allows for fast driving and ease of install

RSS THREAD2

Unique Thread

  • Unique thread design draws two substrates together
  • ESR-2442 approved for structural applications

RSS RUGGED STRUCTURAL APPLICATIONS

FRAMING

Ledger boards

FRAMING2

Interior and exterior framing

RK3

Multi-ply

FRAMING

Heavy duty framing

FRAMINMG4

LVL Fastening

DECKIMG

Structural Decking

Top Brand: GRK

Highly Rated
5K+ customers rate items from this brand highly
Trending
1K+ orders for this brand in past 3 months
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GRK RSS5164HP RSS HandyPak 5/16 by 4-Inch Structural Screws, 100 Screws per Package
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Price$94.99$24.99$70.99$69.99$70.00$25.99
Delivery
Get it by Saturday, Jul 26
Get it by Tuesday, Jul 22
Get it by Tuesday, Jul 22
Get it by Tuesday, Jul 22
Get it by Friday, Jul 25
Get it by Friday, Jul 25
Customer ratings
4.64.6 out of 5 stars223
4.64.6 out of 5 stars167
4.64.6 out of 5 stars119
4.94.9 out of 5 stars86
4.94.9 out of 5 stars32
4.84.8 out of 5 stars64
Sold by
material
head style
head type
thread type
thread size
thread style
drive system
fastener type
fastener size
point style
exterior finish
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Customer reviews

4.6 out of 5 stars
223 global ratings

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Customers say

Customers like the quality, ease of use, and functionality of the screws. They mention they're strong, easy to start, and work flawlessly.

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QualityEase of useFunctionality
27 customers mention "Quality"27 positive0 negative

Customers are satisfied with the quality of the screws. They mention they're strong, easy to use, and really make things simple for critical structural connections.

"Great product, no issues with install" Read more

"Structural screws..." Read more

"Good quality" Read more

"They are very strong and need to be pre -drilled to avoid splitting of wood." Read more

4 customers mention "Ease of use"4 positive0 negative

Customers like the ease of use of the screws. They mention it's easy to start, no camming out, no splitting, and fast driving.

"Good quality, easy to use, good holding grip" Read more

"Used the 5/16 x 4” screws to secure my deck joists. Easy to use and very strong." Read more

"Easy to start, no camming out, no splitting, fast driving, and STRONG. Saved many hours in the construction of a new dock system." Read more

"Great product, no issues with install" Read more

3 customers mention "Functionality"3 positive0 negative

Customers are satisfied with the functionality of the product. They mention the structure is beautiful and the screws work flawlessly.

"No issues at all, screws worked flawlessly." Read more

"Top quality screws! They performed what I needed them for perfectly." Read more

Top reviews from Canada

Top reviews from other countries

  • 鶹 Customer
    5.0 out of 5 stars Get a grip!
    Reviewed in the United States on August 29, 2022
    Verified Purchase
    How refreshing to have a screw that you tighten properly using a torx bit.
    Head of GRK screw is a nice halfway point in size between a more bulky bolt head and a more miniscule Phillips head which may require a washer.
    Report
  • Super Nova
    5.0 out of 5 stars Most Impressive Screw I've ever used
    Reviewed in the United States on October 10, 2015
    Verified Purchase
    At first glance this is the best engineered and manufactured screw I've ever bought. I used these to tie 2x8s into the perimeter of my patio roof and homes exterior walls as the frame work to screen in my patio. These worked beautifully, I did drill 1/8" pilot holes since I was sinking these near the edges of the boards and wanted to be 100% sure I didn't split the wood. When these screws grabbed a stud in the wall they pulled the 2x8 really tight (like a clamping force) from the little cutting threads on the screw. I will definitely be using this again for all my future projects that require a lag screw.
    Report
  • James R Wilson Jr
    5.0 out of 5 stars Great screws
    Reviewed in the United States on August 8, 2020
    Verified Purchase
    Great screws, I'm not a professional, but these things really tighten down. Using them on treated wood to make a deck on my house.
    Report
  • Ticojon
    5.0 out of 5 stars Highly recommended.
    Reviewed in the United States on August 7, 2015
    Verified Purchase
    The advantages and ease of a screw with the benefits and strength of a nail. This is the second deck project I used these as structural fasteners; I will look for these for future projects. Highly recommended.
    Report
  • Kevin
    4.0 out of 5 stars Order was short 15 screws
    Reviewed in the United States on June 19, 2020
    Verified Purchase
    Screws worked awesome. Only problem was there were only 85 screws, 15 short. Can I please get 15 screws sent to me?
    Report