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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Moroso 7/16in-20 Wheel Studs .560in Knurl 46160
MOROSO
$28.99Wheel studs are a critical safety component that often gets overlooked until failure occurs—and that's a costly mistake. Moroso's 7/16in-20 studs are precision-engineered to deliver reliable clamping force and withstand the demands of high-performance...MOR46160- SKU:
- MOR46160
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- MFG Part #:
- 46160
$28.99 -
Moroso 7/16in-20 Wheel Studs .480in Knurl 46150
MOROSO
$28.99Wheel stud failure isn't just an inconvenience—it's a safety liability that can leave you stranded or worse. These Moroso studs are engineered to handle the demands of high-performance driving with reliable clamping force and precision fitment. If you're...MOR46150- SKU:
- MOR46150
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 46150
$28.99 -
Moroso Hood Pin Kit O/T 4in 39016
MOROSO
$48.99Hood pins are essential safety equipment for any serious oval track competitor or high-performance street car. Under aggressive acceleration and cornering, an unsecured hood can lift unexpectedly, creating dangerous visibility issues and potential...MOR39016- SKU:
- MOR39016
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- MFG Part #:
- 39016
$48.99 -
Moroso Hood Pin Set O/T 3in 39015
MOROSO
$45.99Hood pins are essential safety equipment for any track vehicle, preventing hood lift and separation during high-speed runs or aggressive cornering. The Moroso O/T hood pin set delivers the reliability and durability required by oval track racers and...MOR39015- SKU:
- MOR39015
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- MFG Part #:
- 39015
$45.99 -
Moroso Quick Release Hood Pins 39010
MOROSO
$31.99Hood pins are essential safety equipment for any high-performance vehicle, preventing hood flutter at speed and securing your engine bay during aggressive driving or racing. The Moroso Quick Release Hood Pins 39010 combine aluminum construction with...MOR39010- SKU:
- MOR39010
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 39010
$31.99 -
Moroso Aluminum Hood Pins 39000
MOROSO
$22.99Hood pins are essential safety equipment for any high-performance vehicle, preventing unwanted hood lift during aggressive acceleration or track conditions. The Moroso 39000 delivers reliable retention with minimal weight penalty—critical for racers and...MOR39000- SKU:
- MOR39000
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 39000
$22.99Qty in Cart: 0Quantity:Price:$22.99Subtotal: -
Moroso Balancer Bolt 38770
MOROSO
$19.99The harmonic balancer bolt is a critical fastener that directly affects crankshaft stability and engine longevity. A worn or substandard bolt can lead to balancer slippage, vibration, and potential catastrophic engine damage. This Moroso Grade 8 bolt...MOR38770- SKU:
- MOR38770
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 38770
$19.99 -
Moroso Flex Plate Bolts 38760
MOROSO
$22.99A flex plate failure mid-race or during a street session can leave you stranded or worse—damage your transmission. The Moroso Flex Plate Bolts 38760 deliver the clamping force and reliability needed to keep your drivetrain secured under load. With Grade...MOR38760- SKU:
- MOR38760
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- MFG Part #:
- 38760
$22.99 -
Moroso 12 Pt Flywheel Bolts 38755
MOROSO
$34.99A quality flywheel bolt kit is critical to maintaining crank-to-flywheel integrity under high RPM and sustained load conditions. Moroso's Grade 8 bolts deliver the clamping force and reliability your engine demands, whether you're running a street...MOR38755- SKU:
- MOR38755
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- 38755
$34.99 -
Moroso Chevy Timing Cover Bolts 38590
MOROSO
$13.99Timing cover bolts endure constant thermal cycling and vibration—factory fasteners often loosen or corrode, leading to oil leaks and engine bay mess. Moroso's Grade 8 steel bolts with integral serrated washers lock in place and resist degradation,...MOR38590- SKU:
- MOR38590
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- 38590
$13.99 -
Moroso SBC Oil Pan Bolt Kit 38555
MOROSO
$22.99A proper fastener kit is the foundation of a leak-free oil pan installation, and Moroso's SBC bolt kit eliminates guesswork by providing the exact hardware your Small Block Chevy engine demands. Factory bolts often corrode or strip, compromising your...MOR38555- SKU:
- MOR38555
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 38555
$22.99 -
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
$15.95A 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
$15.95 -
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
