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!
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- Price
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Moroso Sb Chevy Oil Pan Bolts 38550
MOROSO
$19.99A quality oil pan bolt kit is often overlooked, but it's critical to preventing leaks that can compromise engine protection and performance. Moroso's Grade 8 steel fasteners with self-locking design eliminate the need for constant re-torquing, keeping...MOR38550- SKU:
- MOR38550
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MFG Part #:
- 38550
$19.99 -
Moroso Sb Chevy Intake Bolts 38400
MOROSO
$31.99Stock intake bolts are a common failure point under high-temperature and high-pressure conditions, leading to vacuum leaks and performance loss. The Moroso SB Chevy Intake Bolts deliver the clamping force and reliability you need to keep your manifold...MOR38400- SKU:
- MOR38400
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- MFG Part #:
- 38400
$31.99 -
Moroso Chevy V8 Oil Pump Stud 3.1875in Long- Hex Nut 38150
MOROSO
$19.99The oil pump pickup stud is a critical fastener that secures your oil pump assembly and directly impacts oil delivery under high-pressure racing conditions. A worn or substandard stud can lead to oil starvation, bearing damage, and catastrophic engine...MOR38150- SKU:
- MOR38150
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 38150
$19.99 -
Moroso 3-1/2 Carb Studs 37961
MOROSO
$22.99A quality carburetor stud kit is essential for securing your carb to the manifold without risk of vibration-induced loosening or fuel system compromise. Moroso's 3-1/2 studs are precision-engineered with dual thread options to accommodate various...MOR37961- SKU:
- MOR37961
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- MFG Part #:
- 37961
$22.99 -
Moroso 2-1/2in Carb Studs 37960
MOROSO
$19.99Carburetor mounting integrity directly impacts fuel atomization and engine response—loose or corroded studs compromise both. The Moroso 2-1/2in Carb Studs deliver reliable, corrosion-resistant fastening with precision threading to secure your carb...MOR37960- SKU:
- MOR37960
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MFG Part #:
- 37960
$19.99 -
Moroso Carburetor Stud Kit - 2in. 37955
MOROSO
$22.99A loose or corroded carburetor mounting stud can lead to fuel leaks, inconsistent idle quality, and poor throttle response—issues that compound under racing conditions. The Moroso Carburetor Stud Kit provides precision-engineered studs with dual-thread...MOR37955- SKU:
- MOR37955
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- MFG Part #:
- 37955
$22.99 -
Moroso 1-3/8in Carb Studs 37950
MOROSO
$18.99Carburetor stud failure is a common source of intake manifold leaks and vacuum issues that compromise tuning precision and engine performance. Moroso's 1-3/8in carb studs provide the secure, corrosion-resistant fastening your fuel delivery system...MOR37950- SKU:
- MOR37950
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 37950
$18.99 -
Sb Chevy Intake Bolts 85400
MILODON
$16.95A properly secured intake manifold is fundamental to engine reliability and performance—loose or corroded fasteners can lead to vacuum leaks, inconsistent fuel delivery, and costly downtime. This OEM-spec bolt kit ensures a solid, corrosion-resistant...MIL85400- SKU:
- MIL85400
- Availability:
- Ships Same Business Day
- Weight:
- 0.59 LBS
- MFG Part #:
- 85400
$16.95 -
Sb Chevy Oil Pan Bolts 85000
MILODON
$12.95Factory oil pan bolts corrode, seize, and fail—leaving you stranded with leaks or catastrophic engine damage. This complete hex-head bolt kit gives you OEM-spec fasteners engineered for Small Block Chevy and Oldsmobile V8 engines, ensuring a leak-free...MIL85000- SKU:
- MIL85000
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MFG Part #:
- 85000
$12.95 -
Crank Bolt - SBC 84530
MILODON
$15.95The harmonic balancer bolt is a critical fastener that directly transfers engine power to your crankshaft—it must be engineered to withstand extreme rotational forces without failure. A substandard or worn crank bolt compromises engine reliability and...MIL84530- SKU:
- MIL84530
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 84530
$15.95 -
Sb/Bb Chevy Oil Pump Stu 17050
MILODON
$13.95A quality oil pump stud kit is essential for maintaining reliable oil pressure and preventing catastrophic engine failure during high-performance driving. This chromoly stud assembly replaces weak OEM fasteners that can loosen under extreme engine...MIL17050- SKU:
- MIL17050
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 17050
$13.95 -
3/4in 4130 Safety Washer SW34A
MEZIERE
$3.50Safety washers are a critical fastener component in high-performance applications where bolt preload retention is non-negotiable. The 4130 chromoly construction provides superior strength and fatigue resistance compared to standard steel, ensuring your...MEZSW34A- SKU:
- MEZSW34A
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- SW34A
$3.50 -
1/2in 4130 Safety Washer SW12A
MEZIERE
$3.12Safety washers are essential fastener components that prevent bolt slippage and loosening under extreme vibration and high-stress racing conditions. The 4130 chromoly construction provides superior strength and fatigue resistance compared to standard...MEZSW12A- SKU:
- MEZSW12A
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- SW12A
$3.12 -
Mis-Alignment Bushing - 5/8 x 1/2 MB6250
MEZIERE
$12.38When your suspension geometry demands flexibility without compromising structural integrity, a high-misalignment bushing is essential. This 5/8 x 1/2 rod end bushing accommodates angular deflection that standard bushings simply cannot handle, making it...MEZMB6250- SKU:
- MEZMB6250
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- MB6250
$12.38 -
Manley SBC Head Bolts (1 Head) 42171
MANLEY
$39.42Cylinder head bolts are critical to engine integrity—they're responsible for clamping your cylinder head to the block under extreme combustion pressures. Using OEM-equivalent fasteners like these Manley SBC head bolts ensures proper clamping force,...MAN42171- SKU:
- MAN42171
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- MFG Part #:
- 42171
$39.42 -
Manley 7/16in Head Bolt Washers (34) 42102
MANLEY
$15.42Head bolt washers are critical fastening components that distribute clamping force evenly across your cylinder head surface, preventing deformation and ensuring a reliable seal under extreme combustion pressures. Manley's precision-manufactured washers...MAN42102- SKU:
- MAN42102
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- MFG Part #:
- 42102
$15.42 -
Longacre Air Cleaner Stud Kit 1/4in 52-32752
LONGACRE
$47.99A properly secured air cleaner assembly is critical for maintaining consistent intake flow and preventing unwanted vibration in high-performance engines. This Longacre stud kit provides a precision-engineered fastening solution that replaces weak OEM...LON52-32752- SKU:
- LON52-32752
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 52-32752
$47.99 -
Longacre Air Cleaner Stud Kit 52-32750
LONGACRE
$46.99A quality air cleaner stud kit is essential for securing your intake system with precision and reliability, especially in high-vibration racing environments where loose components can compromise performance or cause damage. The Longacre 52-32750 delivers...LON52-32750- SKU:
- LON52-32750
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 52-32750
$46.99 -
Rear Cover Nut Alum 2220
KING RACING PRODUCTS
$5.99If you're running a quick-change gear cover setup, you need reliable fastening hardware that won't let you down between rounds. This aluminum rear cover nut delivers the precision fit and durability required for repeated gear changes without stripping or...KRP2220- SKU:
- KRP2220
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 2220
$5.99 -
Lug Nut 20pk 5/8-11 Steel Refl. Yellow KRC-8214
KLUHSMAN RACING PRODUCTS
$69.99Proper lug nuts are non-negotiable for wheel security and safety, especially in high-performance driving where vibration and lateral forces test every component. These steel lug nuts feature a reflective yellow finish for quick visual inspection—critical...KLU8214- SKU:
- KLU8214
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- MFG Part #:
- KRC-8214
$69.99
