Description
GRK Fasteners R4 Multi Purpose Screw
GRK Fasteners R4 Multi Purpose Screws:
Features:
- All-purpose versatile screws that are ideal in all woodworking and plastic applications
- Ideal for interior or exterior used such as decking, stairs and residential construction
- No pre-drilling: Self-tapping tip reduces or eliminates the need for pre-drilling
- W-Cut thread pattern reduces the amount of torque required to drive R4 screws
- Six self-contained cutting pockets:
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- With saw-blade like cutting teeth on the underhead
- Reduce or eliminate the need for counter-sinking even in the hardest woods and melamine and arborite
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- Non-stripping head with torx drive: Specially hardened screw head eliminates stripping
- Climatek triple zinc polymer coating is fully compatible with pressure treated lumber
- CEE thread on the shaft of 2″ and longer R4 screws:
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- Enlarge the screw hole allowing wood to settle easily and increases the drawing strength
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- Excellent for working with cement fibre board and metal studs
- Fast bite tip eliminates pre-drilling and provides a fast start for one step installation
- W-CutTM low installation torque allows for fast driving and ease of install
- Precision Fit between R4 Multi-Purpose screws and GRK bits reduces wobble and improves productivity
- ESR-3201 approved for structural applications
For use in the following materials:
- Wood
- Particle-board
- Plastic
- Sheet metal
- Cement fiber board
- Wood decking
- Composite decking
- Melamine
patnodus –
Still, the best place to get GRK fasteners
Rob –
Hard to find where I am. So easy to order from bcfasteners.com
Patrick Bélanger –
Best price I found online in Canada