
( Brand: Trb Rc ), ( Manufacturer Part Number: TRB-195007 ), ( Item Thickness: 0.5 Millimeters ), ( Material: Alloy Steel ), ( Number Of Items: 40 ), ( Color: Gray ), ( Item Form: Rod ), ( Item Diameter: 1e 1 Millimeters ), ( Item Weight: 0.16 Ounces ), ( Shape: Cylindrical ), ( Is Discontinued By Manufacturer: No ), ( Package Dimensions: 3.98 X 2.95 X 0.28 Inches ), ( UPC: 445032567566 )
The **TRB TRB-195007 M10x12mm Steel Shim Pack (10EA, Thicknesses: 0.1mm, 0.2mm, 0.3mm, 0.5mm)** is a precision-engineered assembly kit designed for mechanical applications requiring fine adjustments in spacing, alignment, or clearance. Crafted from high-quality **carbon steel**, these shims are precision-machined to exacting tolerances, ensuring consistent thickness and smooth, flat surfaces across their entire area. Each shim in this pack measures **10mm in diameter** with a **12mm outer diameter**, providing a snug fit for M10-sized fasteners, bolts, or mounting hardware while maintaining structural integrity under moderate loads. The pack includes **ten individual shims**, evenly distributed across four distinct thicknesses **0.1mm, 0.2mm, 0.3mm, and 0.5mm** allowing for incremental adjustments in critical assemblies such as engine mounts, machinery bases, or structural joints where precise spacing is essential. Their **hardened steel construction** resists deformation, wear, and corrosion, making them ideal for both indoor and outdoor applications in automotive, industrial, and construction environments. The shims feature clean, burr-free edges and a polished finish, ensuring they seat flush against mating surfaces without galling or seizing. Whether used to compensate for manufacturing tolerances, compensate for wear over time, or fine-tune mechanical clearances, this shim pack offers reliability and versatility for professionals demanding precision in their work. Store them in a dry environment to prevent rust, and handle with care to preserve their dimensional accuracy for long-term use.
### **Pros and Cons of buying a TRB TRB-195007 M10x12mm Steel Shim Pack (10ea, 0.1, 0.2, 0.3, 0.5mm)**
#### **Pros:**1. **Precision Engineering** The shims are made from high-quality steel, ensuring consistent thickness and durability. This makes them ideal for applications requiring tight tolerances, such as machinery assembly, automotive repairs, or electrical enclosures.
2. **Versatile Sizing** The pack includes five different thicknesses (0.1mm, 0.2mm, 0.3mm, 0.5mm), providing flexibility for adjustments in various projects without needing multiple separate packs.
3. **Corrosion Resistance** Steel shims are generally resistant to rust and wear, making them suitable for both indoor and outdoor applications, especially if stored properly.
4. **Easy to Use** The rectangular shape (M10x12mm) fits standard bolt patterns, making them compatible with many mechanical assemblies without requiring custom cutting.
5. **Cost-Effective for Small Projects** Purchasing a pack of 10 shims is often more economical than buying individual shims or larger bulk sets if you only need a few thicknesses occasionally.
6. **Reusable** Unlike consumable materials, these shims can be reused multiple times, provided they remain undamaged.
7. **Compatibility with Standard Hardware** The dimensions align with common bolt sizes, reducing the need for additional spacers or washers in adjustments.
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#### **Cons:**1. **Limited Quantity** The pack only contains 10 shims (two of each thickness), which may not be sufficient for large-scale projects or frequent use. You may need to purchase multiple packs.
2. **No Thicker Options** If your project requires larger adjustments (e.g., 1mm or more), this pack does not include those sizes, forcing you to source them separately.
3. **Potential for Damage** Steel shims can bend, warp, or get scratched if mishandled, especially during installation or removal. This could render them unusable for precision applications.
4. **Not Ideal for High-Temperature Environments** While steel is durable, prolonged exposure to extreme heat may cause warping or weakening over time, depending on the steel grade.
5. **Requires Proper Storage** If stored in a humid environment, the shims may rust. They should be kept in a dry, sealed container to maintain their condition.
6. **No Self-Locking Features** Unlike some specialty shims (e.g., with serrated edges), these standard steel shims may shift or move under vibration unless secured with additional fasteners.
7. **Not Suitable for All Materials** If used with softer materials (e.g., aluminum or plastic), the shims may leave marks or cause uneven pressure distribution.
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### **Conclusion:**The **TRB TRB-195007 M10x12mm Steel Shim Pack** is a practical choice for **small to medium-sized adjustments** where precision and durability are needed, particularly in mechanical or automotive applications. Its **five thickness options** and **standardized dimensions** make it convenient for occasional use, but its **limited quantity** and **lack of thicker sizes** may require additional purchases for larger projects. If you prioritize **reusability, corrosion resistance, and compatibility with common hardware**, this pack is a solid investment. However, if you anticipate **frequent or heavy use**, consider buying in bulk or opting for a pack with a wider range of thicknesses.
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### **Recommendation:** - **Buy this pack if:**- You need **occasional, precise adjustments** (e.g., aligning machinery, fixing loose bolts, or spacing components).
- You prefer **high-quality steel shims** over cheaper alternatives like paper or plastic.
- You want a **compact, portable solution** for small toolkits or emergency repairs.
- **Consider alternatives if:**- You require **thicker shims** (e.g., 1mm or more) or a **larger quantity** look for bulk packs or custom sizes.
- You work in **high-vibration environments** serrated or lockable shims may be better.
- You need **non-metallic shims** (e.g., for electrical insulation or soft materials) plastic or rubber shims might be more appropriate.
- **Storage Tip:** Keep the shims in a **dry, sealed container** (e.g., a small metal box or plastic pouch) to prevent rust and damage.
For most **DIY mechanics, hobbyists, or light industrial use**, this shim pack is a **good, cost-effective option**. If your needs are more demanding, explore specialized or bulk shim sets.
Steel Shim Pack 10Ea 0.1, 0.2, 0.3, 0.5Mm width . TRB RC M10X12Mm Dia.