Torx/Star-head design improves grip, while sharp threads and sub-head cutters plow through stock with ease.  Zoom

GRK R4™ Multipurpose Star/Torx Screw-#9 Torx Screws

#9 Torx Screws in several lengths and sizes with self-countersinking head and exterior coating.
product name price quantity total
GRK R4 Torx Screws #9 X 1-1/4'' Item #: 45176
In Stock
 
$8.99

Pack
$8.99
GRK R4 Torx Screws #9 X 1-1/2" (100 per Pack) Item #: 49664
In Stock
 
$8.99

Pack
$8.99
GRK R4 Torx Screws #9 X 1-3/4" (100 per Pack) Item #: 46923
In Stock
 
$8.99

Pack
$8.99
GRK R4 Torx Screws #9 X 2" (100 per Pack) Item #: 24732
In Stock
 
$13.99

Pack
$13.99
GRK R4 Torx Screws #9 X 2-1/2" (100 per Pack) Item #: 27097
In Stock
 
$13.99

Pack
$13.99
GRK R4 Torx Screws #9 X 3-1/8" (100 per Pack) Item #: 26271
In Stock
 
$13.99

Pack
$13.99
GRK R4 Torx Screws #9 X 1-1/4'' Item #: 45176
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99
GRK R4 Torx Screws #9 X 1-1/2" (100 per Pack) Item #: 49664
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99
GRK R4 Torx Screws #9 X 1-3/4" (100 per Pack) Item #: 46923
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99
GRK R4 Torx Screws #9 X 2" (100 per Pack) Item #: 24732
In Stock
 
Price:
$13.99
Pack
Quantity:
Total: $13.99
GRK R4 Torx Screws #9 X 2-1/2" (100 per Pack) Item #: 27097
In Stock
 
Price:
$13.99
Pack
Quantity:
Total: $13.99
GRK R4 Torx Screws #9 X 3-1/8" (100 per Pack) Item #: 26271
In Stock
 
Price:
$13.99
Pack
Quantity:
Total: $13.99

Overview

In addition to a Torx-head design that eliminates cam-out slippage, these innovative self-countersinkingbits feature six cutting pockets beneath the head and sharp, saw-like lower threads to drive through a variety of materials smoothly, without tearing. Ideal for exterior purposes such as building a deck.

Available in several lengths and sizes. Torx/Star-head driver bits also available.

The R4™ is a multi-purpose screw that can be used in all woodworking and plasticapplications.

    Great for:
  • Wood
  • Cement Fiber Board
  • Particle Board
  • Composite Decking
  • Plastic
  • Wood Decking
  • Sheet Metal
  • Melamine
    Additional features:
  • R4 CLIMATEK™ coated screws are tested and approved for all exterior applications including pressure treated lumber as stated in the ICC report #ESR-2442.
  • Sub-head cutters create clean countersunk holes without damaging the surface- even in brittle materials.
  • Eliminates pre-drilling in most cases
  • Fits perfectly into existing countersunk holes on hinges and other hardware fittings.
  • Screws 2" long or longer have special CEE thread that enlarges screw hole andimproves performance.

Tech Spec

Reviews

Customer Reviews

10 Review(s)

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Still the best screws I have found

KEN Posted December 28, 2013
Had problems with the drivers originally, but the replacements I bought have stood the test of time. (I think I got a faulty batch.) In any event, here I am, 3 years on and back buying more of these excellent screws.

These screws are fantastic. I purchased...

Richard G from Phoenix, AZ Posted December 16, 2011
These screws are fantastic. I purchased two lengths in #6 & #8. I was so happy a placed another order for more lengths. I drill a pilot hole so the driver does not strip out the screw head. Much less susceptilble to strip out than phillips heads. Self countersinking works well, and is super plus over regular screws. I wish these were available years ago.

After stripping many Phillip head screws...

Richard L from Concord, NC Posted July 3, 2011
After stripping many Phillip head screws or breaking them off I've been looking for a screw that will work as it's suppose to time after time and a driver that does not strip out the head. I'm a strong believer in this product. I've not experienced the issue with the driver that Ken from Australia notes.

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What People are Saying:

I have been ordering from Rockler for almost 20 years and have found their products to be very inexpensive and of high quality. Shipping is fast even when an item is back ordered. The best prices I have found anywhere."

- Orval - 08/07/2012

What People are Saying:

I have been ordering from Rockler for almost 20 years and have found their products to be very inexpensive and of high quality. Shipping is fast even when an item is back ordered. The best prices I have found anywhere."

- Orval - 08/07/2012
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