Rajesh, 35, Mumbai — brake caliper bolts rusting after monsoon, causing brake drag and uneven wear.
Replaced with Carlson brass bolts, which resist corrosion. Performance improved, and replacement cost was lower over 2 years.
You save 1,550 (25%)
25% off the seller list price
Estimated doorstep delivery by 11 Nov - 13 Nov from USA






Genuine USA Brake Bolts at Competitive Price
Carlson Brake Housing Bolt, 1/2 in, with coarse thread, is a durable brass bolt designed for brake calipers. Imported directly from USA, it offers superior corrosion resistance and strength, ensuring reliable brake system performance in Indian vehicles.
Its Grade 2 brass construction provides excellent durability under harsh conditions, including monsoon humidity and high heat. Reviewers report long-lasting performance with easy installation, making it suitable for professional mechanics and DIY enthusiasts alike.
Order now for fast delivery to India, with all duties included. This authentic USA part ensures your brake system remains safe and reliable, backed by CrowCrowCrow's promise of genuine imported parts.
Superior Material & Manufacturing Standards
Carlson's brass bolts are manufactured to meet strict US standards, offering high tensile strength and corrosion resistance. This ensures your brake system remains reliable under Indian monsoon and heat conditions, reducing maintenance costs.
Designed for Indian Brake Systems
Ideal for replacing worn or damaged caliper housing bolts in Indian vehicles. Skip if your vehicle requires different thread sizes or materials; consult a mechanic for compatibility.
Typical situations where Carlson Brake Housing Bolt 1/2 in Coarse Unthreaded M10/M12 Grade 2 Brass | Heavy Duty helps — illustrative scenarios, not customer reviews.
Rajesh, 35, Mumbai — brake caliper bolts rusting after monsoon, causing brake drag and uneven wear.
Replaced with Carlson brass bolts, which resist corrosion. Performance improved, and replacement cost was lower over 2 years.
Sneha, 28, Delhi — DIY brake caliper repair, needed durable bolts compatible with Indian car models.
Used Carlson USA-imported bolts, ensuring perfect fit and long-lasting performance in high-heat conditions.
| Material | Brass |
| Grade | Grade 2 |
| Finish | Brass |
| Recommended Torque | Use 20-25 Nm torque during installation |
| Shelf Life | Factory-sealed, suitable for long-term storage |
| Reapplication Math | N/A |
| Suitable For | Brake caliper housing in Indian vehicles |
| Cost per use | ₹4,690 per bolt |
| Feature | Carlson Brake Housing | Others |
|---|---|---|
| Material & Durability | Brass Grade 2, corrosion-resistant, high tensile strength, imported from USA | Generic steel bolts, prone to rust, lower durability, often locally sourced |
| Size & Thread | 1/2 in, coarse thread, M10/M12 compatible, precise US standards | Variable sizes, inconsistent thread quality, may not fit all Indian models |
| Price & Cost-Per-Use | ₹4,690 for 1 bolt — ₹4,690 per bolt | ₹50-₹150 per bolt, lower quality, shorter lifespan |
| Corrosion Resistance | High-grade brass resists rust in monsoon and humid conditions | Steel bolts rust quickly in Indian monsoon, requiring frequent replacement |
| SKU | wfg4970 |
| GTIN | 00085499046005 |
| Brand | Carlson |
| Size | 1/2 in |
| Thread Type | Coarse |
| Material | Brass |
| Item Weight | 0.45 kg (1 lb) |
About Carlson
Carlson is a trusted US manufacturer known for high-quality automotive replacement parts, ensuring reliable performance worldwide.
Compliance & Legal
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This item:
Carlson Brake Housing Bolt 1/2 in Coarse Unthreaded M10/M12 Grade 2 Brass | Heavy Duty
4,690

This item
Carlson Brake Housing Bolt 1/2 in Coarse Unthreaded M10/M12 Grade 2 Brass | Heavy Duty
4,690
Total price:
20,980
You save 7,420 (26%) Extra3 items selected
3 items
20,980You save 7,420 (26%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 4,690 6,240 | 1,670 2,410 | 14,620 19,750 | 1,110 1,660 | 37,110 61,050 | 25,540 53,050 | 3,350 5,300 |
| Brand Name | Carlson | Vicuna R | AquaChek | Unique | TAKE UR SEAT | Sunex Tools | Mozacona |
| 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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