Rajesh, 42, Mumbai — needs to check engine head flatness during rebuilds to avoid costly errors.
Using the imported 35" steel straight edge, Rajesh quickly verifies warping within factory specs, saving time and ensuring engine reliability.
You save 12,690 (34%)
Estimated doorstep delivery by 22 Nov - 24 Nov from USA






Accurate Engine Measurement at Competitive Price
Central Tools 6431 is a 35-inch precision straight edge crafted from high-quality heat treated steel, designed for accurate measurement of engine head, block, and flywheel warping. Its tough epoxy coating ensures durability in demanding workshop environments, while the convenient hang-up hole allows easy storage. This tool is ideal for mechanics and machinists in India seeking reliable, factory-sealed US-imported measurement equipment.
Engineers and workshop professionals report that the steel construction and precision ground edges provide consistent accuracy within + .001 inches, helping to identify warping or misalignment quickly. The 35-inch length covers most engine components, making it versatile for small to heavy-duty applications. Its stability and durability make it suitable for frequent use in Indian garages, with the added assurance of imported quality and compliance.
Order from CrowCrowCrow to get this precision straight edge delivered in 11-13 days. All duties and GST are included, with ExpressBox tracked shipping. Save time and ensure measurement accuracy with a factory-sealed, US-imported tool designed for Indian workshop needs.
Superior Accuracy & Durability
Central Tools 6431 straight edge is precision ground to + .001" with heat treated steel, ensuring consistent, reliable measurements. Its epoxy coating resists corrosion, ideal for humid Indian conditions. Factory-sealed from the USA, it guarantees authenticity and high quality for professional workshops.
Designed for Indian Workshop Needs
This 35" steel straight edge is perfect for engine rebuilders, machinists, and heavy equipment technicians in India. Its stability and durability help identify warping or misalignment quickly, saving time and reducing errors. Suitable for use in garages, factories, and repair shops with a focus on precision and longevity.
Typical situations where Central Tools 6431 35" Precision Straight Edge | Heavy Duty Steel helps — illustrative scenarios, not customer reviews.
Rajesh, 42, Mumbai — needs to check engine head flatness during rebuilds to avoid costly errors.
Using the imported 35" steel straight edge, Rajesh quickly verifies warping within factory specs, saving time and ensuring engine reliability.
| Material | Heat treated steel |
| Measurement Range | Engine head, block, flywheel warping |
| Reapplication Math | N/A |
| Shelf Life after Opening | N/A |
| Cost per use | ₹24,640 per piece |
| Recommended Use | Precision measurement in engine and machinery repair |
| Feature | Central Tools 6431 | Others |
|---|---|---|
| Material & Accuracy | Heat treated steel, + .001" precision, factory-sealed from USA | Standard steel, + .005" accuracy, varies by brand |
| Length & Durability | 35" length, epoxy coated for corrosion resistance | 20-30", uncoated steel, less durable |
| Certification & Authenticity | Factory-sealed, sourced from authorized US retailers | Local imports, no guaranteed authenticity |
| Price & Cost-Per-Use | ₹24,640 — ₹24,640 per piece | ₹1500-₹2000, approx. ₹50-₹70 per use |
| SKU | myj3630 |
| GTIN | 00780538004946 |
| Brand | Central Tools |
| Material | Steel |
| Length | 35 inches (88.9 cm) |
| Color | Factory |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Central Tools
Central Tools is a trusted US brand known for high-quality measurement tools and precision instruments for industrial and automotive use.
Compliance & Legal
This product complies with safety standards for industrial measurement tools. No specific certifications applicable.
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This item:
Central Tools 6431 35" Precision Straight Edge | Heavy Duty Steel, Accurate + Durable
24,640

This item
Central Tools 6431 35" Precision Straight Edge | Heavy Duty Steel, Accurate + Durable
24,640
Total price:
34,040
You save 16,880 (33%) Extra3 items selected
3 items
34,040You save 16,880 (33%) Extra
| Attributes | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 24,640 37,330 | 1,550 2,040 | 7,850 11,550 | 3,220 4,940 | 1,750 2,350 | 1,510 2,240 | 2,760 4,850 |
| Brand Name | Central Tools | Gnellkoor | DERNORD | Conilly | MEUUT | Hooshing | BOVKE |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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