ARP TLX-ARP671-1006-CL360A70 Bolts Oxide Set 12PT 1.25 45MM

( Brand: Arp ), ( Manufacturer Part Number: TLX-ARP671-1006-CL360A70 ), ( Type: Automotive ), ( Features: Easy Installation ), ( Item Height: 4.000 ), ( Item Length: 0.300 ), ( Item Weight: 0.3000 ), ( Item Width: 6.000 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Housing Color: Black ), ( Manufacturer Warranty: 1 Year )

Review ARP 12pt Bolts 1.25 45mm Black Oxide Set Of fits M8

The **ARP TLX-ARP671-1006-CL360A70 12-Point Bolt Set** is a premium-grade fastening solution engineered for high-performance applications where precision, durability, and corrosion resistance are paramount. Each bolt in this meticulously crafted set features a **12-point drive head**, offering superior torque distribution and reduced cam-out risk compared to traditional hex or Phillips drives, ensuring a secure and consistent fit even under demanding conditions. Constructed from **high-strength carbon steel**, these bolts are heat-treated to achieve an optimal balance of tensile strength and toughness, making them ideal for structural, automotive, and industrial applications where reliability is non-negotiable. The **M8 (10mm) thread size** provides a robust grip while maintaining compatibility with a wide range of standard hardware, from machinery assemblies to heavy-duty frameworks.

The **1.25 pitch** ensures a tighter thread engagement, reducing the risk of loosening under vibration or dynamic loads, a critical feature in environments where stability is essential. With an **effective length of 45mm**, these bolts strike a practical balance between reach and structural integrity, accommodating a variety of mounting scenarios without compromising on strength. To further enhance their longevity, the bolts are treated with a **black oxide finish**, which not only provides a sleek, professional appearance but also offers superior corrosion resistance, protecting against moisture, rust, and environmental degradation over extended periods. This finish is particularly advantageous in outdoor or marine settings where exposure to the elements could otherwise compromise performance.

Designed for versatility, this set is perfect for professionals in mechanical engineering, automotive repair, construction, and DIY enthusiasts tackling high-stakes projects. The **12-point drive system** eliminates the frustration of stripped screws, while the **precise machining** of the threads ensures smooth installation and a snug, leak-proof seal. Whether securing critical components in a vehicle suspension system, reinforcing structural joints, or assembling industrial equipment, these bolts deliver the strength and precision required to meet the most exacting standards. Their robust construction and corrosion-resistant coating make them a long-term investment, reducing the need for frequent replacements and minimizing downtime in demanding applications.

### **Pros and Cons of buying a ARP TLX-ARP671-1006-CL360A70 (12-Point Bolts, M8 x 1.25, 45mm, Oxide-Coated Set)**

1. **High-Quality Material** ARP (Advanced Racing Products) is a well-regarded brand in motorsport and high-performance automotive parts, known for durability and precision engineering.

2. **12-Point Drive Design** The 12-point drive system provides better torque distribution compared to a 6-point drive, reducing the risk of rounding the bolt head during installation or removal.

3. **M8 x 1.25 Thread Specification** This is a standard metric size commonly used in automotive and performance applications, ensuring compatibility with most aftermarket and OEM components.

4. **45mm Length** The bolt length is appropriate for many engine and suspension applications, offering sufficient thread engagement without being excessively long.

5. **Oxide-Coated Finish** The black oxide coating helps prevent corrosion, rust, and galling, which is beneficial in high-stress or outdoor environments.

6. **Set Format** Buying a set (rather than individual bolts) is cost-effective if you need multiple bolts for an application, such as engine builds, suspension upgrades, or brake systems.

7. **Compatibility with Performance Applications** These bolts are likely designed to meet or exceed OEM specifications, making them suitable for high-performance or modified vehicles.

8. **Easy Availability** As a common ARP part, these bolts are widely stocked by performance parts retailers, both online and in physical stores.

1. **Higher Cost Compared to OEM or Generic Bolts** ARP bolts are premium-priced, which may be a drawback if you're working on a tight budget or only need a few bolts.

2. **Overkill for Basic Applications** If you're using these bolts in a stock or lightly modified vehicle where OEM or budget bolts would suffice, the extra cost may not be justified.

3. **Potential for Over-Tightening Risk** While 12-point bolts resist rounding better, improper torque application can still strip threads or damage components if excessive force is applied.

4. **Limited Use Case Clarity** Without knowing the exact application (e.g., engine main studs, suspension arms, brake calipers), it s hard to confirm if these are the *best* bolts for your specific needs. Some ARP parts are specialized for certain uses (e.g., ARP 6-bolt main studs for engines), so ensure this set matches your requirements.

5. **No Included Hardware (e.g., Washers, Lockwashers)** The set may not include additional hardware like washers or lockwashers, requiring separate purchases if needed.

6. **Potential for Misuse** If these bolts are used in applications where they re not intended (e.g., non-performance parts), their advantages may not be fully realized, and they could end up being wasted.

---

The **ARP TLX-ARP671-1006-CL360A70 12-point bolts (M8 x 1.25, 45mm, oxide-coated)** are a solid choice for **performance automotive, engine builds, or high-stress suspension applications** where durability, corrosion resistance, and torque retention are critical. Their 12-point design and oxide coating make them superior to standard bolts in demanding environments. However, they are **not necessary** for basic or stock applications where cheaper alternatives would work fine.

If you re working on a **modified engine, high-performance suspension, or critical drivetrain components**, these bolts are a worthwhile investment. If you re on a budget or only need bolts for minor upgrades, consider whether the premium price is justified.

---

- You re building or modifying an engine (e.g., swapping heads, upgrading suspension).

- You need bolts for high-stress applications (e.g., brake calipers, control arms, drivetrain components).

- You prioritize longevity, corrosion resistance, and ease of installation/removal.

- You re already using ARP parts and want consistency in your build.

- You re working on a stock or lightly modified vehicle where OEM or budget bolts will suffice.

- You re unsure whether these bolts are the right specification for your specific application (e.g., thread length, head style).

- Cost is a major concern, and you can find equally reliable alternatives at a lower price.

**Final Verdict:** These bolts are a **strong, high-quality choice for performance applications**, but their value depends on your specific needs. Always verify compatibility with your project before purchasing.

Details:

Supplier Title: ARP M8 x 1.25 45mm 12pt Black Oxide Bolts Set of 5. They re truly maintenance free!, PRODUCT INFO: - ARP M8 x 1.25 45mm 12pt Black Oxide Bolts Set of 5, MANUFACTURER PART NUMBER: Part Number: 671-1006,: Metric Thread Bolt Kit, 8740 Chrome Molly, -: FEATURES 5. Whats more, you can't beat the gorgeous looks of Raps specially polished stainless steel fasteners, and their ability to resist rust. PRODUCT OVERVIEW: - Now you can use premium quality ARP stainless steel or chrome Molly fasteners to install most anything on a car, boat trailer.

Built to outperform and outlast the competition. They re truly maintenance free!, PRODUCT INFO: - ARP M8 x 1.25 45mm 12pt Black Oxide Bolts Set of 5, MANUFACTURER PART NUMBER: Part Number: 671-1006,: Metric Thread Bolt Kit, 8740 Chrome Molly, 1.25, UHL, Socket Size: 10mm 12pt, Torque Value: 24 ft-lbs 32.5 NM, Maintenance Parts For OTHER. Made from the highest quality materials. Factory Sealed - Brand new in box.

part #: tlx-arp671-1006-cl360a70 price

• $39.63

specifications otruckbedaccessories:

• for models: M8
• brand: Arp
• mpn: Tlx-arp671-1006-cl360a70
• type: Automotive
• features: Easy Installation
• item height: 4.000
• item length: 0.300
• item weight: 0.3000
• item width: 6.000
• fitment type: Direct Replacement
• generic keywords 1: See Notes
• intended use: Automobiles
• housing color: Black
• manufacturer warranty: 1 Year

shipping otruckbedaccessories:

• cost: $0.00
• class: Expedited
• type: Fixed
• transit: 4-7 Days
• service: Expedited

seller otruckbedaccessories:

• # reviews: 158176
• rating: 99.7%
• city: Arlington, TX

offer otruckbedaccessories:

• options: Ship-to-home
• quantity: 7
• availability: In Stock
• started: April 17, 2026
• sold: 0

returns otruckbedaccessories:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments otruckbedaccessories:

• other
• credit card: Diners-club
• wallet: Google-pay

general otruckbedaccessories:

• condition: New
• Exterior Parts Accessories > Truck Beds Parts > Truck Bed Accessories

Arp TLX-ARP671-1006-CL360A70 Is Similar To:

• Arp 12pt Bolts 5 16 Inch 18 X 1.000 Stainless Steel 5 Pkg (40.9% similar) Product overview: now you can use premium quality Arp stainless steel or chrome Molly fasteners to install most anything on a car, boat or trailer. Whats more, you can't beat the gorgeous looks of Raps specially polished stainless steel fasteners, and their ability to resist rust. They re truly ...(June 3rd, 2022)
• Arp Tlx-arp612-1250-cl360a70 12pt Bolts 5 16 Inch 18 X 1.250 Stainless Steel 5 pkg (64.6% similar) Supplier title: Arp 5/16 inch 18 x 1.250 12PT SS bolts 5/PKG. Product overview: - now you can use premium quality Arp stainless steel or chrome Molly fasteners to install most anything on a car, boat trailer. They re truly maintenance free!, product info: - Arp 5/16 inch 18 x 1.250 12PT SS bolts 5/...(August 17th, 2024)
• Arp Tlx-arp134-3202-cl360a70 Thermostat Housing Bolt Kit Ls1 Ls2 12pt Water Pump Bolts (42.2% similar) Factory sealed - brand new in box. Supplier title: Arp LS1 LS2 12PT water pump bolts w/ thermostat housing kit. Made from the highest quality materials. You also can choose between standard hex head bolts or compact 12-POINT fasteners. Built to outperform and outlast the competition. Product info...(October 28th, 2024)
• Arp Tlx-arp671-1011-cl360a70 12pt Bolts M8 X 1.25 70 Black Oxide 5 pkg (85.5% similar) They re truly maintenance free!, product info: - Arp m8 x 1.25 70 12PT black oxide bolts 5/PKG, manufacturer part number: part number: 671-1011,: metric thread bolt kit, 8740 chrome Molly, x: features 5/PKG. Product overview: - now you can use premium quality Arp stainless steel or chrome Molly ...(January 6th, 2025)
• Arp Tlx-arp772-1007-cl360a70 12pt Bolts M10 X 1.50 50mm Stainless Steel Set Of 5 (78.7% similar) Product overview: - now you can use premium quality Arp stainless steel or chrome Molly fasteners to install most anything on a car, boat trailer. They re truly maintenance free!, product info: - Arp M10 x 1.50 50MM 12PT stainless steel bolts set of 5, manufacturer part number: part number: 772-1007...(January 27th, 2025)
• Arp Tlx-arp671-1015-cl360a70 12pt Bolts M8 X 1.25 100 Black Oxide 5 pkg (84.9% similar) They re truly maintenance free!, product info: - Arp m8 x 1.25 100 12PT black oxide bolts 5/PKG, manufacturer part number: part number: 671-1015,: metric thread bolt kit, 8740 chrome Molly, 1.25, 100MM UL, socket size: 10MM 12PT, torque value: 24 ft-lbs 32.5 NM, maintenance parts for other. They re ...(February 12th, 2025)
• Arp Tlx-arp611-0750-cl360a70 12point Bolt 1 4in X 20 75in Uhl Stainless Steel Set Of 5 (64.6% similar) Product overview: - now you can use premium quality Arp stainless steel or chrome Molly fasteners to install most anything on a car, boat trailer. Built to outperform and outlast the competition. They re truly maintenance free!, product info: - Arp 1/4IN x 20 .75IN UL 12PT SS bolt 5/PKG, ...(February 24th, 2025)
• Arp Tlx-arp200-8793-cl360a70 Washer M18 Id 2.900 Od Black Single (57.6% similar) Product info: - Arp M18 id 2.900 od black washer single, manufacturer part number: part number: 200-8793,: features single. Made from the highest quality materials. Supplier title: Arp M18 id 2.900 od black washer single. Factory sealed - brand new in box. Product info: - Arp M18 id 2.900 od black ...(February 26th, 2025)
• Arp Tlx-arp770-1016-cl360a70 12point Bolt M6 X 1.00 12 Stainless Steel Set Of 5 (71.8% similar) Factory sealed - brand new in box. They re truly maintenance free!, product info: - Arp m6 x 1.00 12 SS 12PT bolts 5/PKG, manufacturer part number: part number: 770-1016,: metric thread bolt kit, stainless, -: features 5/PKG. Made from the highest quality materials. Supplier title: Arp m6 x 1.00 12 ...(April 8th, 2025)
• Arp Tlx-arp200-8515-cl360a70 Washer 9 16 Inches Id 1 Od Black Piece (54.9% similar) Build up an inventory of these premium quality washers so you won't get caught short when the need arises. Product info: - Arp 9/16INID 1INOD black washer 1 piece ,: features piece. Part number: 200-8515. Factory sealed - brand new in box. Inside diameter Chambers. Washers, for example, come in four...(April 9th, 2025)
• Arp Tlx-arp675-1004-cl360a70 12pt Bolts M12 X 1.75 40 Black Oxide 5 pkg (83.6% similar) They re truly maintenance free!, product info: - Arp M12 x 1.75 40 12PT black oxide bolts 5/PKG, manufacturer part number: part number: 675-1004,: metric thread bolt kit, 8740 chrome Molly, 1.75, 40MM UL, socket size: 14MM 12PT, torque value: 98 ft-lbs 132.9 NM, maintenance parts for other. They re ...(April 17th, 2025)