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GRK FASTENERS

GRK Fasteners R4 103133 Screw, #10 Thread, 2-1/2 in L, W-Cut Thread, Bugle Head, Star Drive, Steel, 80 PK

Category Specialty Screws
2816429
GRK FASTENERS

GRK Fasteners R4 103133 Screw, #10 Thread, 2-1/2 in L, W-Cut Thread, Bugle Head, Star Drive, Steel, 80 PK

Item Code: 2816429
Category Specialty Screws
Manufacturer GRK FASTENERS

Documents
Documents

Description

GRK's R4 Self-countersinking screw has a patented underhead with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. This design enhances the R4s versatility by allowing the fastener to countersink into even the hardest woods. The head of the screw closes the hole off with precision, leaving no damaged fibers around the head. R4 screws 3-1/8 and longer have a four threaded CEE thread. This enlarges the screw hole for the non-threaded portion of the fastener, allowing the wood to settle easily. It increases the screw's drawing strength and reduces the friction on the screw shank that lowers the driving torque.

Specifications

UNSPSC Code

20.203.203

Weight

0.99lb

Height

6in

Width

10.25in

Length

4in

Applicable Materials

Cement Fiber Board Particle Board Plastic Sheet Metal Wood

Color

Yellow

Drive Type

Star

Head Type

Bugle

Includes

T25 BIT

Length

2-1/2

Material

Steel

Package Quantity

80 PK

Thread Size

10

Thread Type

W-Cut

Type

Multi-Purpose

 

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GRK FASTENERS

GRK Fasteners R4 103133 Screw, #10 Thread, 2-1/2 in L, W-Cut Thread, Bugle Head, Star Drive, Steel, 80 PK

Category Specialty Screws
2816429
GRK FASTENERS

GRK Fasteners R4 103133 Screw, #10 Thread, 2-1/2 in L, W-Cut Thread, Bugle Head, Star Drive, Steel, 80 PK

Item Code: 2816429
Category Specialty Screws
Manufacturer GRK FASTENERS

Documents
Documents

Description

GRK's R4 Self-countersinking screw has a patented underhead with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. This design enhances the R4s versatility by allowing the fastener to countersink into even the hardest woods. The head of the screw closes the hole off with precision, leaving no damaged fibers around the head. R4 screws 3-1/8 and longer have a four threaded CEE thread. This enlarges the screw hole for the non-threaded portion of the fastener, allowing the wood to settle easily. It increases the screw's drawing strength and reduces the friction on the screw shank that lowers the driving torque.

Specifications

UNSPSC Code

20.203.203

Weight

0.99lb

Height

6in

Width

10.25in

Length

4in

Applicable Materials

Cement Fiber Board Particle Board Plastic Sheet Metal Wood

Color

Yellow

Drive Type

Star

Head Type

Bugle

Includes

T25 BIT

Length

2-1/2

Material

Steel

Package Quantity

80 PK

Thread Size

10

Thread Type

W-Cut

Type

Multi-Purpose

 

Pricing is only available to Farmers Lumber Company customers. Please login to see your pricing.

 

Call for price
Add to quick list
Compare
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