Fasteners
Circle Track Fasteners: Bolts, Nuts & Hood Pins for IMCA Racing at JJ Motorsports
Secure every critical component in your circle track racer with premium fasteners from JJ Motorsports. Our selection includes body bolts, lug nuts, quick change cover nuts, hood pins, and more, designed for long-lasting reliability under the pressure of modifieds, street stocks, late models, and IMCA dirt racing. Made from durable materials like steel and aluminum, these high-strength parts ensure precision fitment and safety on the track.
Shop trusted brands like Allstar Performance. Explore related categories such as circle track exterior components for body panels or circle track exhaust for performance upgrades.
Top Circle Track Fastener Products
- Steel Body Bolts with Threaded Nut Inserts and Nylon Locking Nuts - 1/4-20 Fasteners – High-strength steel kit with 1.1875-inch bolts, 1/4-20 threads, and nylon nuts for secure body panel installation; available in packs of 10 or 25.
- Allstar Performance Lug Nuts 5/8-11 Alum Dbl Chamfer 10pk ALL44096 – Aluminum lug nuts with 5/8-11 thread, 1-inch hex head, double 45-degree seat, open end; set of 10 in natural finish.
- Allstar Performance QC Cover Nuts Alum 10pk Quick Change Cover Nuts ALL72060 – Aluminum nuts with 3/8-16 thread, clear anodized finish, designed for Allstar Quick Change Gear Covers; set of 10.
- 4" Flanged Hood Pins – 1/2" Thread (Pair) – Lightweight aluminum hood pins with 1/2-20 threads, 4-inch length, flanged design for added strength; made in the USA.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ARP Ford 9in Gear Carrier Stud Kit 250-3005
ARP
$34.99The stock fasteners in your Ford 9-inch differential carrier aren't designed to handle sustained high-horsepower loads or repeated shock cycles. ARP's 250-3005 stud kit replaces those weak points with premium fasteners engineered to maintain clamp load...ARP250-3005- SKU:
- ARP250-3005
- Availability:
- Ships Same Business Day
- Weight:
- 0.89 LBS
- MFG Part #:
- 250-3005
$34.99 -
ARP Ford 9in Ring Gear Bolt Kit .750 UHL 250-3003
ARP
$31.99Ring gear bolts are critical fasteners that secure your differential's ring gear to the carrier—failure here means catastrophic drivetrain damage. ARP's chromoly construction and precise engineering eliminate stretching and loosening under the extreme...ARP250-3003- SKU:
- ARP250-3003
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MFG Part #:
- 250-3003
$31.99 -
ARP Ford 9in Ring Gear Bolt Kit .940 UHL 250-3002
ARP
$30.99Ring gear bolts are critical fasteners that secure your differential's ring gear to the carrier—any failure here means catastrophic differential damage and lost power to the wheels. ARP's chromoly bolts with their superior tensile strength and 12-point...ARP250-3002- SKU:
- ARP250-3002
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- MFG Part #:
- 250-3002
$30.99 -
ARP Ford Pressure Plate Bolt Kit 250-2201
ARP
$12.99Pressure plate bolts are critical fasteners that directly impact clutch holding power and engine reliability—factory hardware simply can't match the tensile strength and consistency required for high-performance applications. ARP's Pro Series bolts...ARP250-2201- SKU:
- ARP250-2201
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 250-2201
$12.99 -
ARP Ford Cam Retention Plate Kit 250-1001
ARP
$4.99ARP's cam retention plate bolts are essential upgrades for any serious Small Block Ford build, especially in high-RPM or forced induction applications where stock fasteners can fail under stress. These Pro Series bolts use premium chromoly construction...ARP250-1001- SKU:
- ARP250-1001
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 250-1001
$4.99 -
ARP Rocker Arm Stud Kit GM LS Series Engines 234-7207
ARP
$131.99Rocker arm studs are a critical fastening component that directly impacts valvetrain stability and reliability under high-RPM conditions. OEM studs can stretch or fail under forced induction or aggressive cam profiles, leading to valve float and...ARP234-7207- SKU:
- ARP234-7207
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MFG Part #:
- 234-7207
$131.99 -
ARP SBC Rocker Arm Stud Kit 234-7206
ARP
$133.99Rocker arm studs endure extreme loads and thermal cycling in high-performance engines—stock hardware simply won't survive sustained abuse. The ARP SBC Rocker Arm Stud Kit 234-7206 delivers the strength and reliability you need to keep your valvetrain...ARP234-7206- SKU:
- ARP234-7206
- Availability:
- Ships Same Business Day
- Weight:
- 2.09 LBS
- MFG Part #:
- 234-7206
$133.99 -
ARP SBC Rocker Arm Stud Kit 234-7202
ARP
$98.99Rocker arm studs endure extreme cylinder pressures and valvetrain velocities that quickly wear factory hardware. The ARP SBC Rocker Arm Stud Kit 234-7202 replaces weak OEM studs with premium chromoly construction, delivering the clamping force and...ARP234-7202- SKU:
- ARP234-7202
- Availability:
- Ships Same Business Day
- Weight:
- 1.93 LBS
- MFG Part #:
- 234-7202
$98.99Qty in Cart: 0Quantity:Price:$98.99Subtotal: -
ARP SBC Rocker Arm Stud Kit 234-7201
ARP
$97.99Stock rocker arm studs are a common failure point under high RPM and boost conditions, leading to valve train instability and catastrophic engine damage. ARP's Pro Series studs replace this weak link with chromoly construction and precision threading...ARP234-7201- SKU:
- ARP234-7201
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- MFG Part #:
- 234-7201
$97.99 -
ARP SBC Main Stud Kit 234-5801
ARP
$133.99Main stud kits are critical upgrades for any SBC engine that sees regular boost, nitrous, or high RPM use—stock bolts simply cannot handle the increased cylinder pressures. ARP's 234-5801 kit replaces factory fasteners with chromoly studs that maintain...ARP234-5801- SKU:
- ARP234-5801
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- MFG Part #:
- 234-5801
$133.99 -
ARP SBC Main Stud Kit - Dart Little M Block 234-5609
ARP
$99.99A quality main stud kit is fundamental to block integrity under high-load conditions—whether you're building a naturally aspirated screamer or planning forced-induction upgrades. The ARP SBC Main Stud Kit for Dart Little M blocks delivers the clamping...ARP234-5609- SKU:
- ARP234-5609
- Availability:
- Ships Same Business Day
- Weight:
- 3.43 LBS
- MFG Part #:
- 234-5609
$99.99 -
ARP SBC Main Stud Kit 234-5606
ARP
$184.99A properly secured crankshaft is non-negotiable for any Small Block Chevy engine that sees real power. Factory bolts flex under high load, risking catastrophic failure—ARP studs eliminate that weakness with superior clamping force and consistency. This...ARP234-5606- SKU:
- ARP234-5606
- Availability:
- Ships Same Business Day
- Weight:
- 3.64 LBS
- MFG Part #:
- 234-5606
$184.99 -
ARP SBC Main Stud Kit 234-5604
ARP
$109.99A stock Small Block Chevy engine's main studs are often the first component to fail under high boost or sustained power levels, leading to catastrophic bearing failure and block damage. The ARP SBC Main Stud Kit 234-5604 replaces those vulnerable...ARP234-5604- SKU:
- ARP234-5604
- Availability:
- Ships Same Business Day
- Weight:
- 3.22 LBS
- MFG Part #:
- 234-5604
$109.99Qty in Cart: 0Quantity:Price:$109.99Subtotal: -
ARP SBC Main Stud Kit 234-5603
ARP
$109.99If you're building a serious Small Block Chevy engine—whether for the strip, the track, or a high-horsepower street build—factory main bolts aren't going to cut it. The ARP SBC Main Stud Kit 234-5603 replaces those bolts with premium chromoly studs that...ARP234-5603- SKU:
- ARP234-5603
- Availability:
- Ships Same Business Day
- Weight:
- 3.39 LBS
- MFG Part #:
- 234-5603
$109.99 -
ARP SBC Main Stud Kit 234-5602
ARP
$103.99A strong block foundation is non-negotiable for any serious Small Block Chevy build. The ARP SBC Main Stud Kit 234-5602 replaces factory bolts with premium chromoly studs that provide superior clamping force and fatigue resistance—essential when you're...ARP234-5602- SKU:
- ARP234-5602
- Availability:
- Ships Same Business Day
- Weight:
- 3.18 LBS
- MFG Part #:
- 234-5602
$103.99 -
ARP SBC Main Stud Kit 234-5601
ARP
$191.99Engine block failure under high boost or sustained RPM is catastrophic. The ARP SBC Main Stud Kit replaces factory bolts with premium chromoly studs that deliver superior clamping force and repeatability, keeping your small block anchored under extreme...ARP234-5601- SKU:
- ARP234-5601
- Availability:
- Ships Same Business Day
- Weight:
- 3.66 LBS
- MFG Part #:
- 234-5601
$191.99 -
ARP SBC Main Stud Kit 234-5503
ARP
$72.99SBC engine builders and racers know that factory main bolts are the weak link under high boost, nitrous, or sustained RPM loads. The ARP SBC Main Stud Kit 234-5503 replaces those bolts with chromoly studs engineered to handle the clamping loads your...ARP234-5503- SKU:
- ARP234-5503
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- MFG Part #:
- 234-5503
$72.99 -
ARP SBC Main Stud Kit 234-5501
ARP
$149.99A stock Small Block Chevy crankshaft is only as strong as its fasteners. The ARP SBC Main Stud Kit 234-5501 replaces vulnerable bolts with chromoly studs engineered to handle sustained high RPM loads, boost pressure, and the extreme forces of forced...ARP234-5501- SKU:
- ARP234-5501
- Availability:
- Ships Same Business Day
- Weight:
- 2.77 LBS
- MFG Part #:
- 234-5501
$149.99 -
ARP SBC Head Stud Kit 12pt. 234-4721
ARP
$329.99Stock head bolts flex under high combustion pressures, compromising your cylinder head seal and risking catastrophic engine failure. ARP's 12-point head stud kit replaces those compromised fasteners with premium chromoly studs that maintain consistent...ARP234-4721- SKU:
- ARP234-4721
- Availability:
- Ships Same Business Day
- Weight:
- 5.60 LBS
- MFG Part #:
- 234-4721
$329.99 -
ARP SBC Head Stud Kit 12pt. 234-4601
ARP
$267.99Head studs are the foundation of engine reliability under extreme load—and ARP's SBC kit delivers the clamping force and fatigue resistance you need for sustained high-RPM performance. By replacing factory head bolts with chromoly studs, you eliminate...ARP234-4601- SKU:
- ARP234-4601
- Availability:
- Ships Same Business Day
- Weight:
- 5.65 LBS
- MFG Part #:
- 234-4601
$267.99
