Fasteners

GRK Fasteners R4 Series 1141 Framing Screw, #10 Thread, 4 in L, Star Drive, Steel, Climatek

STORE SKU:772691011411
Manufacturer No:7212988
$113.15
In Stock
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This is an online exclusive product and is not available in store. This product usually ships within 10-14 days and we will confirm delivery
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GRK Fasteners R4 Series 1141 Framing Screw, #10 Thread, 4 in L, Star Drive, Steel, Climatek

GRK Fasteners R4 Series 1141 Framing Screw, #10 Thread, 4 in L, Star Drive, Steel, Climatek

STORE SKU:772691011411
Manufacturer No:7212988
Online Exclusive
This is an online exclusive product and is not available in store. This product usually ships within 10-14 days and we will confirm delivery
$113.15
Quantity

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Product 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 R4’s 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 2 in 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

Weight 2.24lbs / 1.02kg
Length 5.50inches / 13.97cm
Width 5.50inches / 13.97cm
Height 5.00inches / 12.70cm
Brand GRK Fasteners

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