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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- Qty in Cart
- Quantity
- Price
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Wilwood Drive Flange Bolt Kit 7/16-14 Thread 12 Point 8 Pack 230-1378
WILWOOD
$29.15Brake system reliability hinges on fastener quality, and these Wilwood drive flange bolts deliver the clamping force and corrosion resistance your high-performance setup demands. The 12-point design accommodates higher torque specs without stripping,...WIL230-1378- SKU:
- WIL230-1378
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- MFG Part #:
- 230-1378
$29.15 -
Wilwood 5/8-11 Thread 2.620" Long Grade 8 Steel Wheel Stud for Wide 5 Hub 230-10990
WILWOOD
$5.79A quality wheel stud is non-negotiable for any serious racing application or high-performance build. This Wilwood Grade 8 steel stud delivers the tensile strength and reliability required to maintain secure wheel attachment under extreme loads and...WIL230-10990- SKU:
- WIL230-10990
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 230-10990
$5.79 -
Wilwood 5/8-11 Coarse Thread Wheel Stud 2.62" Length Grade 8 Steel 230-10989
WILWOOD
$3.17Wheel stud failure under load is a catastrophic failure mode that demands zero compromise. This Wilwood Grade 8 steel stud delivers the tensile strength and coarse-thread design necessary to maintain secure wheel attachment through sustained...WIL230-10989- SKU:
- WIL230-10989
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 230-10989
$3.17 -
Wilwood GM D52 and Metric Caliper Slide Pin Bolt Kit 4-Pack 7/16-20x3-3/8 230-0619
WILWOOD
$24.07If you're running GM D52 or Metric calipers on a race car or high-performance build, you need fasteners that match the precision of your braking system. OEM bolts often fail under sustained track conditions, but these Wilwood slide pin bolts are...WIL230-0619- SKU:
- WIL230-0619
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- MFG Part #:
- 230-0619
$24.07 -
Wilwood GM Caliper Slide Pin Bolt 7/16-20x3.375" Allen Head Grade 5 Steel Black Oxide 230-0542
WILWOOD
$6.29When you're running a high-performance braking system, your caliper hardware needs to match the demands you're placing on it. This Wilwood slide pin bolt is engineered from Grade 5 steel with a black oxide finish to deliver the strength and corrosion...WIL230-0542- SKU:
- WIL230-0542
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 230-0542
$6.29 -
Wilwood 8 Bolt Rotor Bolt Kit 5/16-18 Thread 1.000 Length Hex Head Steel Black Oxide 230-0526
WILWOOD
$7.93Rotor bolt failures under heavy braking loads compromise safety and cost you track time. These Wilwood hex head bolts are engineered for secure, repeatable clamping force with the corrosion resistance needed for sustained high-performance driving. A...WIL230-0526- SKU:
- WIL230-0526
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- MFG Part #:
- 230-0526
$7.93 -
Wilwood Bolt Kit Thread Rotor to Mounting Hats 5/16-24 x 0.75 Hex Head 8-Pack 230-0150
WILWOOD
$18.29Rotor mounting integrity is critical to brake system performance and safety on the track or street. This Wilwood bolt kit provides the precision hardware needed to securely fasten threaded rotors to mounting hats without risk of fastener failure under...WIL230-0150- SKU:
- WIL230-0150
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 230-0150
$18.29 -
Repair Kit Mud Cover 12 Dzus & 12 Washers WELP650-4600
WELD RACING
$64.77Mud covers take a beating on the track and trail—sand, debris, and high-speed impacts can compromise your bodywork and expose critical components. This repair kit gives you 12 quick-turn Dzus fasteners and matching washers, so you can swap damaged covers...WELP650-4600- SKU:
- WELP650-4600
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- P650-4600
$64.77 -
Wehrs Machine Spacer Mis-Alignment 5/8 to 1/2 in Bore 0.500 in Long Steel Black Oxide WEHWM625500HM
WEHRS MACHINE
$9.00When suspension geometry demands precise articulation, misalignment spacers are essential to maintain proper heim joint angles without binding or premature wear. This Wehrs Machine spacer bridges the gap between 5/8-inch heim joints and 1/2-inch bolts,...WEHWM625500HM- SKU:
- WEHWM625500HM
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- WM625500HM
$9.00 -
Wehrs Spacer Mis-Alignment 5/8 -1/2in .375in OAL Each WEHWM625375HM
WEHRS MACHINE
$9.00When your suspension geometry demands flexibility without sacrificing durability, a high-misalignment rod end bushing is essential for maintaining proper articulation and longevity. This Wehrs spacer accommodates significant angular deflection—ideal for...WEHWM625375HM- SKU:
- WEHWM625375HM
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- WM625375HM
$9.00 -
Wehrs Spacer Mis-Alignment 5/8 -1/2in .250in OAL Each WEHWM625250HM
WEHRS MACHINE
$9.00Precision rod end alignment can make or break your suspension geometry, and this Wehrs spacer eliminates guesswork by accommodating up to high misalignment tolerances in a compact package. Whether you're fine-tuning a race car's front end or correcting...WEHWM625250HM- SKU:
- WEHWM625250HM
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- WM625250HM
$9.00 -
Wehrs Spacer Mis-Alignment 5/8 -1/2in 1.250in OAL Each WEHWM6251250HM
WEHRS MACHINE
$10.00Suspension misalignment kills lap times and accelerates component wear. This Wehrs rod end spacer compensates for bore size differences (5/8" to 1/2") while accommodating high misalignment angles—critical for maintaining consistent geometry across...WEHWM6251250HM- SKU:
- WEHWM6251250HM
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- WM6251250HM
$10.00 -
Wehrs Spacer Mis-Alignment 5/8 -1/2in 1.00in OAL Each WEHWM625100HM
WEHRS MACHINE
$9.00Misalignment happens in real-world racing and high-performance builds—whether from fabrication tolerances, suspension geometry, or custom chassis work. This Wehrs rod end bushing spacer accommodates up to 5/8-inch bore reduction while handling severe...WEHWM625100HM- SKU:
- WEHWM625100HM
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- WM625100HM
$9.00 -
Wehrs Spacer / Puck Quick Adjust 1/2in ID WEHWM500QA
WEHRS MACHINE
$6.00If you're running a Wehrs birdcage suspension setup, precision spacers are essential for dialing in geometry and maintaining consistent performance across multiple track sessions. This quick-adjust puck eliminates guesswork when fine-tuning ride height...WEHWM500QA- SKU:
- WEHWM500QA
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- WM500QA
$6.00 -
On Sale
Wehrs Jam Nut Tall 1in Coarse Jack Screw Steel (Pair) WEHWM4910ST
WEHRS MACHINE
MSRP: $35.99Now: $35.00Was: $35.99Precision jack screws are essential for maintaining consistent ride height and suspension geometry during setup and adjustments. Wehrs jam nuts eliminate slippage and vibration that can compromise your suspension tuning, ensuring your settings hold solid...WEHWM4910ST- SKU:
- WEHWM4910ST
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- WM4910ST
MSRP: $35.99Now: $35.00Was: $35.99 -
On Sale
Wehrs Steel Nut 1in Course Thread Jack Screw WEHWM4910S
WEHRS MACHINE
MSRP: $44.99Now: $44.00Was: $44.99Precision jack screws are essential for serious racers and fabricators who demand reliable, repeatable ride height adjustments. These Wehrs Steel nuts provide the coarse-thread engagement and durability required for high-load applications, whether you're...WEHWM4910S- SKU:
- WEHWM4910S
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- MFG Part #:
- WM4910S
MSRP: $44.99Now: $44.00Was: $44.99 -
On Sale
Wehrs Aluminum Nut 1in Course Thread Jack Screw WEHWM4910A
WEHRS MACHINE
MSRP: $40.99Now: $40.00Was: $40.99Precision jack screws are essential for adjustable suspension geometry and ride height management on performance vehicles. These Wehrs aluminum nuts offer lightweight construction without sacrificing thread integrity, making them ideal for race cars...WEHWM4910A- SKU:
- WEHWM4910A
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- WM4910A
MSRP: $40.99Now: $40.00Was: $40.99 -
Wehrs Shock Pin Quick Release w/ SLIC Pin Medium Steel WEHWM48SM
WEHRS MACHINE
$10.00Quick shock adjustments during a race weekend demand hardware that won't let you down—the Wehrs Shock Pin Quick Release delivers the reliability and speed you need between sessions. This medium steel pin with SLIC (Snap, Lock, In, Check) technology lets...WEHWM48SM- SKU:
- WEHWM48SM
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- WM48SM
$10.00 -
Wehrs Hood Pin w/o Flange Gundrilled 4in Long WEHWM259NF
WEHRS MACHINE
$8.00Hood pins are essential safety hardware for any racing or high-performance vehicle, preventing unintended hood opening at speed. Wehrs' gundrilled design reduces weight without sacrificing strength, while the clear anodized aluminum finish resists...WEHWM259NF- SKU:
- WEHWM259NF
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- WM259NF
$8.00 -
Wehrs Hood Pin w/Flange and Gundrilled 5in Long WEHWM2595
WEHRS MACHINE
$11.00Hood pins are essential safety hardware for any high-performance vehicle, securing your hood against the aerodynamic forces and vibration generated at speed. The Wehrs design eliminates rattling and unintended hood separation during aggressive driving,...WEHWM2595- SKU:
- WEHWM2595
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- WM2595
$11.00
