GRK Fasteners R4™ #9 x 1-1/2" Multi-Purpose Framing Screws, 820 PCS
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*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.
Bottom line: The GRK Fasteners R4™ #9 x 1-1/2" Multi-Purpose Framing Screws, 820 PCS is a niche pick — read recent reviews before buying in the tools & maintenance category, priced around $52.85. Compare close alternatives before committing.
Product DescriptionThe GRK R4 Multi-Purpose Wood Screw is a professional-grade structural fastener designed for framing, decking, and construction projects. These premium screws deliver superior performance in both interior and exterior applications, including deck building, fencing, and general carpentry. GRK’s Climatek coating, provides exceptional corrosion resistance, making these construction screws ideal for pressure-treated lumber, cedar, and all other wood applications. The patented Fast Bite Tip and Zip-Tip technology eliminates the need for pilot holes, while the W-Cut design…
SpecPicks Verdict
SpecPicks scored GRK Fasteners R4™ #9 x 1-1/2" Multi-Purpose Framing Screws, 820 PCS using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the tools & maintenance category. GRK's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by GRK's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Check battery runtime and RPM/CFM specs match your case size and cleaning frequency
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Professional-Grade Multi-Purpose Construction Screw: Code-approved fastener (ESR-3201) for structural framing, decking, fencing, and interior/exterior applications
- Superior Installation Speed: Features Fast Bite Tip and Zip-Tip self tapping technology that eliminates pre-drilling, while W-Cut coarse thread design ensures low-torque, faster driving
- Advanced Corrosion Protection: rust resistant Climatek coating provides exceptional durability for outdoor use and in pressure-treated lumber applications
- Precision Engineering: Star/Torx drive recess with 6 points of contact prevents stripping, while CEE Thread technology reduces wood splitting
- Professional Quality: Precision-fit design minimizes wobble between screws and bits, increasing productivity and ensuring reliable performance every time
Full Specifications
| Brand | GRK |
|---|---|
| Color | Gold |
| Model | 772691010957 |
| Material | Steel |
| Set Name | GRK R4 Multi-Purpose Wood Screw Set (820 Pieces) |
| Head Type | Bugle |
| Size Name | #9x1-1/2" 820 count |
| Head Style | Bugle |
| Metal Type | Alloy Steel |
| Unit Count | 820 Count |
| Part Number | 772691010957 |
| Thread Size | #9 |
| Thread Type | Zip-tip W-cut (Right Hand) |
| Drive System | Torx |
| Finish Types | Climatek Coated |
| Thread Class | R4 |
| Thread Style | Right Hand |
| Fastener Size | #9 x 1-1/2" |
| Fastener Type | Self-Tapping Screw |
| Item Diameter | 0.01 inches |
Ready to buy?
GRK Fasteners R4™ #9 x 1-1/2" Multi-Purpose Framing Screws, 820 PCS is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.
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