GRK R4 Star Drive Flat Head Screws, 270 Screws In Pro Pack #10 X 4"
$79.99
SKU: GRK10X4R4 PP
GRKs R4 self-countersinking screw has a patented underhead with saw-blade like patented cutting teeth and six self-contained cutting pockets. Together these features act like 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 screw head closes the hole off with precision, not leaving any damaged fibers around the head.
Shipping
We ship within the United States and Canada only.
- Mainland United States$29.99
- Canada, Hawaii, Alaska, Puerto Rico, U.S. Virgin Islands$59.99
Canada, Hawaii, Alaska, Puerto Rico and the U.S. Virgin Islands ship at a flat $59.99. Shipping is calculated at checkout once you choose your state or province.
Returns
- Resolving problems with carriers is the customer’s responsibility.
- Custom orders, where you choose the size or color, are not refundable after 24 hours from the time of sale.
- Electronic components are not refundable — seek warranty directly from the manufacturer.
- No warranty on wood or composite furniture items.
- All problems must be called in or texted only to 203-249-7895 within 3 days after the product is received.
- Personal health items, filters, Smovey and Humidex Dehumidifiers are not refundable at all.
Report a problem by calling or texting 203-249-7895 within 3 days of delivery. Full policy
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