QTEATAK 300Pcs Black Laptop Notebook Computer Replacement Screws Kit for Lenovo vs Persberg 360pcs 12sizes Laptop Notebook Tiny Computer Replacement electronic Scr

Kit Size and Quantity

The QTEATAK 300Pcs Black Laptop Notebook Computer Replacement Screws Kit and the Persberg 360pcs 12sizes Laptop Notebook Tiny Computer Replacement electronic Screws differ notably in total screw count. The QTEATAK kit contains 300 screws across fifteen common sizes, with 20 pieces of each size represented. The Persberg kit offers a larger assortment at 360 total screws, distributed across twelve frequently used sizes with 30 pieces per size. For users who repair multiple devices or prefer to have more backups of each size, the Persberg's additional 60 screws and higher per-size quantities provide greater reserves. However, the QTEATAK's fifteen-size coverage may appeal to those working with diverse laptop models requiring broader size variety.

Size Range and Compatibility

Both kits target laptop and notebook computer repairs with overlap in the most essential sizes. The QTEATAK kit includes fifteen sizes: M2×3, M2×4, M2×6, M2×8, M2×10, M2.5×3, M2.5×4, M2.5×5, M2.5×6, M2.5×8, M2.5×10, M2.5×12, M3×3, and M3×4. The Persberg kit focuses on twelve sizes: M2×3, M2×4, M2×5, M2×6, M2×8, M2×10, M2.5×4, M2.5×5, M2.5×6, M2.5×8, M3×5, and M3×8. The QTEATAK offers more fine-grained coverage with additional smaller increments, whilst the Persberg emphasizes larger jumping points between sizes. Both are compatible with major laptop brands including Lenovo, Toshiba, Gateway, Samsung, HP, IBM, Dell, Sony, Acer, and Asus, as well as hard drives and SSD installations.

Material and Construction

Both kits employ identical construction materials and finishing methods, ensuring comparable durability and performance. Each uses alloy steel with oxidative blackening as the primary material composition. This blackening process provides corrosion resistance and helps prevent rust over time, essential for screws stored in toolboxes or repair kits that may be exposed to varying humidity levels. The oxidative blackening also offers consistent appearance across both kits. Neither product specifies hardness ratings or additional surface treatments, so the performance characteristics should be virtually equivalent from a materials standpoint. Users can confidently choose between these based on size variety and quantity rather than material quality concerns.

Storage and Organisation

The Persberg kit explicitly includes a clear storage box for organisation and easy identification of screw sizes, an advantage for users who frequently access their kit or work in shared workshop spaces. The clear box allows quick visual inventory of remaining pieces without opening individual compartments. The QTEATAK product description doesn't mention storage container details, leaving unclear whether it arrives in organized compartments or bulk packaging. For technicians who value workflow efficiency and need to locate specific sizes quickly during repairs, Persberg's included storage box represents a practical advantage. The clear visibility reduces time spent sorting through unmarked sections, particularly beneficial when working on multiple repairs in succession or teaching others proper screw organisation.

Price and Value

The Persberg 360pcs kit is currently priced at C$9.99, undercut the QTEATAK 300Pcs kit at C$10.99, offering a 9% cost advantage. When calculating per-screw value, Persberg delivers approximately 0.028 cents per screw versus QTEATAK's 0.037 cents per screw—a meaningful difference for budget-conscious buyers or those who purchase multiple kits for shared workshops. Both products maintain stable pricing, showing identical current and thirty and ninety-day averages, indicating neither is subject to temporary promotional discounts. The additional sixty screws and included storage box in the Persberg kit enhance the value proposition at the lower price point. However, the QTEATAK's superior size variety might justify the modest premium for users requiring those additional sizes.

Search Rankings and Popularity

The QTEATAK kit demonstrates stronger search visibility with a bestseller rank of 7 and overall sales rank of 4,742, indicating it's among the top performers in its category. The Persberg kit holds a bestseller rank of 9 with a sales rank of 15,006, placing it further down in overall sales metrics. The QTEATAK's superior ranking suggests stronger brand recognition or customer preference within the market segment. However, both products rank well enough to suggest proven reliability and customer satisfaction—neither sits obscurely at the bottom of category rankings. The QTEATAK's lead could reflect earlier market entry or stronger marketing efforts, though it doesn't necessarily indicate superior product quality or longevity compared to Persberg's respectable standing.

Intended Applications and Versatility

Both kits target laptop and notebook computer repairs as primary uses, with secondary applications for desktop computing components. The Persberg product explicitly mentions suitability for SSD M.2, PC case, power supply, motherboard, hard drives, and fans, positioning itself as a broader solution beyond laptop-specific repairs. The QTEATAK focuses more narrowly on laptop and notebook computers with SSD and hard disk SATA compatibility noted. For users maintaining diverse computing equipment or operating small repair shops serving both portable and stationary machines, the Persberg's emphasis on desktop components provides clearer documentation of versatility. Both are compatible with all major laptop manufacturers, but Persberg's detailed application list offers slightly more confidence when tackling varied repair scenarios.

Which should you buy?

Choose the Persberg 360pcs kit if you prioritise quantity, included storage organisation, and broader applicability to both laptop and desktop repairs. At C$9.99 with 360 pieces, thirty per size, and a clear storage box, it represents superior overall value and convenience for regular technicians. Select the QTEATAK 300Pcs kit if you work exclusively with laptops and require the additional smaller size options—particularly the M2.5×3, M2.5×12, M3×3, and M3×4 sizes—that Persberg omits. The QTEATAK's higher bestseller ranking reflects strong market acceptance, though its advantage is marginal. For most users, the Persberg delivers better practical value through its larger quantity, lower price, and included storage, making it the more versatile choice for general computer repair work across multiple device types.