fits make: Polaris. year: 2000.

( Manufacturer Part Number: 7517908 )
The **Polaris 7517908 Screw 5/16" x 24 Thread x 6" Length, Pack of 2000** is a high-performance, heavy-duty fastener meticulously engineered to meet the rigorous demands of industrial, automotive, and outdoor power equipment applications. Designed with precision, this screw features a **5/16-inch diameter** with a **24 threads-per-inch (TPI) pitch**, ensuring a secure and durable connection when used in Polaris vehicles, ATVs, snowmobiles, or related machinery. The **6-inch length** provides ample engagement depth for critical structural and functional components, reducing the risk of loosening or failure under vibration, load, or dynamic stress. Crafted from **high-strength, corrosion-resistant steel**, these screws are heat-treated and coated with a protective finish to enhance durability, resist wear, and withstand exposure to moisture, salt, and harsh environmental conditions. The **UNC (Unified National Coarse) thread standard** guarantees compatibility with a wide range of Polaris parts and accessories, making it an ideal choice for maintenance, repairs, or custom modifications. Whether securing engine mounts, chassis components, or aftermarket attachments, this screw delivers reliable performance with consistent threading and a smooth drive fit, reducing the risk of stripping or misalignment. Packaged in a bulk quantity of **2000 units**, it offers cost-effective efficiency for large-scale projects, fleet maintenance, or bulk inventory needs, ensuring that users have a readily available supply of dependable fasteners for extended use. Built to withstand the demands of off-road and high-performance applications, these screws exemplify Polaris commitment to quality and performance, making them a trusted choice for professionals and enthusiasts alike.
**Pros and Cons of Buying Polaris 7517908 Screw (5/16-24 x 6, 2000 Nos)**
### **Pros:**1. **High-Quality Material** Polaris is a reputable brand known for manufacturing durable, high-performance fasteners. Their screws are designed to withstand heavy loads, vibrations, and environmental stress, making them suitable for industrial, automotive, and outdoor applications.
2. **Precision Engineering** The 5/16-24 thread specification indicates a standardized, precise fit, ensuring compatibility with Polaris equipment and reducing the risk of loosening or stripping. The 6-inch length provides adequate engagement for secure fastening in structural or load-bearing applications.
3. **Corrosion Resistance** Polaris fasteners are often treated with protective coatings (such as zinc plating or other corrosion inhibitors) to resist rust and extend shelf life, which is critical for outdoor or marine use.
4. **Bulk Quantity (2000 Nos)** Purchasing in bulk offers cost savings per unit, making it economical for large-scale projects, maintenance inventories, or frequent repairs. It also ensures availability when needed, reducing downtime.
5. **Compatibility with Polaris Products** Since these screws are designed for Polaris machinery (e.g., ATVs, snowmobiles, generators), they are engineered to meet the brand s engineering standards, ensuring proper function and safety.
6. **Widely Available Support** Polaris has a strong aftermarket presence, meaning replacement parts, technical support, and accessories are readily accessible through dealers or online retailers.
7. **Durability Under Stress** The screw s design likely includes features like fine threading or heat treatment to handle dynamic loads, making it reliable for applications involving movement or impact.
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### **Cons:**1. **Higher Upfront Cost** Compared to generic or off-brand screws, Polaris fasteners may be more expensive, especially when buying in bulk. This could be a barrier for small-scale or budget-conscious buyers.
2. **Brand Loyalty Limitations** While Polaris screws are high-quality, they may not be interchangeable with fasteners from other brands without verification. Mixing brands could risk compatibility issues in some applications.
3. **Potential Overkill for Light-Duty Use** If the screws are being used in applications where cheaper, standard fasteners would suffice (e.g., non-structural DIY projects), the premium price may not justify the investment.
4. **Storage and Handling Requirements** Bulk screws (2000 units) require proper storage to prevent damage (e.g., rust, bending) and may need organization (e.g., bins, labeling) to avoid mix-ups or loss.
5. **Lead Time for Bulk Orders** Large orders may take longer to fulfill, especially if ordering directly from Polaris or authorized distributors. This could delay projects with tight timelines.
6. **Risk of Overstocking** If the screws are not frequently used, purchasing in bulk might lead to excess inventory, tying up capital and storage space unnecessarily.
7. **Potential for Counterfeit Products** When buying in bulk from third-party sellers (e.g., online marketplaces), there is a risk of receiving counterfeit or substandard screws. Always verify the seller s reputation and authenticity.
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### **Conclusion:**The **Polaris 7517908 screw (5/16-24 x 6, 2000 Nos)** is a **high-quality, reliable choice** for applications requiring durable, precision fasteners particularly for Polaris equipment or heavy-duty use. Its advantages in terms of performance, compatibility, and bulk savings make it ideal for professionals, fleet managers, or enthusiasts who prioritize longevity and consistency. However, the higher cost and potential overkill for minor projects may not justify the purchase for casual or budget-limited users.
### **Recommendation:** - **Buy if:**- You are working on **Polaris machinery** (ATVs, snowmobiles, generators) or need fasteners for **industrial, automotive, or outdoor applications** where durability is critical.
- You require **bulk inventory** for maintenance or large-scale projects to ensure availability and cost efficiency.
- You value **brand reliability** and are willing to invest in long-term performance over short-term savings.
- **Avoid if:**- You are on a **tight budget** and the screws are not essential for high-stress applications.
- The screws will be used in **light-duty or non-structural projects** where standard fasteners would suffice.
- You cannot verify the **authenticity of the seller**, especially when purchasing from third-party sources.
For most **professional or heavy-use scenarios**, this screw is a **strong recommendation**. For casual users or small projects, consider evaluating whether the premium is necessary or if alternatives (e.g., equivalent-grade generic screws) could meet your needs. Always cross-check the **thread specification and length** with your application to ensure a perfect fit.
Screw-5/16-24x6 - 2000 Polaris NOS Part Number 7517908Serial 112304 NOS Part 7517908 Serial.