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Brand | GRK Fasteners | GRK Fasteners | GRK Fasteners | GRK Fasteners |
Name | #9 x 3-1/8 in. Star Drive Bugle Head Multi-Purpose Framing Screw Extended Contractor Pack (720-Piece) | #10 x 4 in. Star Drive Countersinking Bugle Head R4 Multi-Purpose Screw Extended Contractor Pack (450-Piece) | #10 x 3-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (1,200-Pack) | #10 x 4 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (1,000-Pack) |
Price | $7497 | $7679 | $13689 | $14875 |
Ratings | (54) | (25) | (4) | (0) |
Screw Length | 3-1/8 in | 4 in | 3-1/2 in | 4 in |
Size | #9 | #10 | #10 | #10 |
Drive Style | Star | Star | Star | Star |
Head Style | Bugle Head | Bugle Head | Round Head | Round Head |
Fastener/Connector Material | Steel | Steel | Steel | Steel |
Interior/Exterior | Exterior,Interior | Exterior,Interior | Exterior,Interior | Exterior,Interior |
View Product | View Product | View Product | View Product |
![]() | ![]() | ![]() | ![]() | |
Brand | GRK Fasteners | GRK Fasteners | GRK Fasteners | GRK Fasteners |
Name | #9 x 3-1/8 in. Star Drive Bugle Head Multi-Purpose Framing Screw Extended Contractor Pack (720-Piece) | #10 x 4 in. Star Drive Countersinking Bugle Head R4 Multi-Purpose Screw Extended Contractor Pack (450-Piece) | #10 x 3-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (1,200-Pack) | #10 x 4 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (1,000-Pack) |
Price | $7497 | $7679 | $13689 | $14875 |
Ratings | (54) | (25) | (4) | (0) |
Screw Length | ||||
Size | ||||
Drive Style | ||||
Head Style | ||||
Fastener/Connector Material | ||||
Interior/Exterior | ||||
View Product | View Product | View Product | View Product |
Hi George, this is Robert from the GRK product team. R4 Multi-Purpose Screws are coated with a Climatek coating that delivers superior corrosion resistance, allowing the screw to be used in both interior and exterior applications as well as pressure treated lumber.
These screws are manufactured in Taiwan.