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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XRP #10 Bulkhead Nut-Alm. Black XRP992410BB
XRP-XTREME RACING PROD.
$3.89If you're running fuel lines, coolant systems, or brake circuits in a high-performance application, you need fittings that won't fail under pressure. The XRP #10 Bulkhead Nut delivers the reliability and clean aesthetics demanded by serious racers and...XRP992410BB- SKU:
- XRP992410BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 992410BB
$3.89 -
XRP #10 Bulkhead Nut Alum XRP992410
XRP-XTREME RACING PROD.
$3.89A reliable bulkhead connection is non-negotiable in any fuel or fluid system—especially in high-performance racing where pressure spikes and vibration are constant. The XRP #10 Bulkhead Nut delivers the precision fit and corrosion resistance you need to...XRP992410- SKU:
- XRP992410
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 992410
$3.89 -
XRP #8 Bulkhead Nut Alum XRP992408
XRP-XTREME RACING PROD.
$3.79Fluid system integrity depends on reliable fittings that won't fail under pressure. The XRP #8 Bulkhead Nut Alum delivers a secure, leak-proof seal in high-performance fuel, oil, and coolant lines with minimal weight penalty. Built from aerospace-grade...XRP992408- SKU:
- XRP992408
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 992408
$3.79 -
XRP #6 Bulkhead Nut-Aluminum Black XRP992406BB
XRP-XTREME RACING PROD.
$1.99If you're running fuel lines, coolant systems, or brake circuits in your race car, you need fittings you can trust under extreme conditions. The XRP #6 Bulkhead Nut delivers the reliability and lightweight construction that serious racers demand, while...XRP992406BB- SKU:
- XRP992406BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 992406BB
$1.99 -
XRP #6 Bulkhead Nut Alum XRP992406
XRP-XTREME RACING PROD.
$1.99Reliable hydraulic and fuel line connections demand fittings that won't leak under pressure or fail when temperatures spike. The XRP #6 Bulkhead Nut delivers the precision engineering and durability required for high-performance racing systems, whether...XRP992406- SKU:
- XRP992406
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 992406
$1.99 -
XRP #3 Bulkhead Nut Alum XRP992403
XRP-XTREME RACING PROD.
$1.99Secure, leak-free hydraulic and fuel line connections are critical to race-day reliability. The XRP #3 Bulkhead Nut delivers precision engineering with lightweight aluminum construction, reducing system weight while maintaining the durability required...XRP992403- SKU:
- XRP992403
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 992403
$1.99 -
XRP Repl Crush Washer for 7/8-20 Adapter (5pk) XRP700100
XRP-XTREME RACING PROD.
$5.49Crush washers are essential consumables in high-performance fuel systems—they create a positive seal under compression and must be replaced each time you break a fitting connection to maintain system integrity. Using OEM-quality replacements like XRP's...XRP700100- SKU:
- XRP700100
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 700100
$5.49 -
Winters Stud Kit 5pc Screw-In 5/8-11 x 2-7/8 8941
WINTERS
$69.99Wheel studs are critical fastening points that directly impact wheel security and safety—worn or damaged studs compromise the integrity of your entire wheel assembly. The Winters Stud Kit provides reliable replacement studs with corrosion-resistant...WIN8941- SKU:
- WIN8941
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- MFG Part #:
- 8941
$69.99 -
Winters Steel Seal Retaining Ring for Wide 5 Hub 8328
WINTERS
$5.99If you're running a Wide 5 hub setup, a compromised seal retaining ring means contamination, bearing degradation, and potential on-track failure. The Winters Steel Seal Retaining Ring locks down your hub assembly with precision-engineered fit and proven...WIN8328- SKU:
- WIN8328
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 8328
$5.99 -
Winters 10-24 x 3/8 Spindle Nut Lock Screw Steel Black Oxide WIN7938
WINTERS
$3.49If you're running a Wide 5 hub setup, a secure spindle nut is non-negotiable—a loose fastener here can lead to catastrophic wheel failure at speed. This Winters lock screw provides the precision fit and corrosion resistance your racing application...WIN7938- SKU:
- WIN7938
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 7938
$3.49 -
Winters 5/16-18 x 5/8 Drive Flange Screw WIN7913
WINTERS
$1.99When you're running Winters hubs, you need fasteners that match their precision engineering—and this drive flange screw delivers exactly that. The black oxide finish resists corrosion in harsh track and shop environments, while the flathead cap design...WIN7913- SKU:
- WIN7913
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 7913
$1.99 -
Winters Cover Nut Short Quick Change Aluminum Black 7794ASBK
WINTERS
$5.49If you're running a Winters Quick Change differential, you need fasteners that won't let you down on the track or in the shop. This aluminum cover nut provides a secure, corrosion-resistant connection for your gear cover while keeping weight to a...WIN7794ASBK- SKU:
- WIN7794ASBK
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 7794ASBK
$5.49 -
Winters Front Seal Snap Ring Steel Natural Lower Shaft Seal Plate Winters Quick Change 7653
WINTERS
$7.99Proper sealing is critical to rear end longevity, and a failed snap ring can lead to fluid leakage and catastrophic differential failure. The Winters Front Seal Snap Ring 7653 secures your lower shaft seal plate with precision fit and reliable retention,...WIN7653- SKU:
- WIN7653
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 7653
$7.99 -
Winters 7/16-20 Flanged Lock Nut Steel Zinc Oxide WIN7177
WINTERS
$2.49If you're assembling a Winters quick-change differential or building a high-performance drivetrain, fastener reliability is non-negotiable. This 7/16-20 flanged lock nut delivers the secure clamping force and vibration resistance required in racing...WIN7177- SKU:
- WIN7177
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 7177
$2.49 -
Winters Side Bell Thru Bolt 7/16-20 x 5-1/2 WIN7176
WINTERS
$3.49If you're running a Winters Quick Change rear end in competition, you need fasteners you can trust to hold up under load and repeated assembly cycles. This OEM-spec side bell thru bolt is precision-engineered to maintain clamping force and resist...WIN7176- SKU:
- WIN7176
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 7176
$3.49 -
Winters Ring Gear Nut & Bolt Kit 3/8-24 Thread Slotted Head Steel Black Oxide Cadmium WIN7165
WINTERS
$39.99A reliable ring gear fastening system is critical for maintaining the structural integrity of your differential under load. The Winters Ring Gear Nut & Bolt Kit delivers the precision engineering and corrosion resistance required for both street and...WIN7165- SKU:
- WIN7165
- Availability:
- Ships Same Business Day
- Weight:
- 0.89 LBS
- MFG Part #:
- 7165
$39.99 -
Winters Tanged Lock Washer 2.5in Steel Rear 2-1/2 in Grand National Spindle Nut WIN7118
WINTERS
$4.49A secure spindle nut is non-negotiable in high-performance racing applications—vibration and thermal cycling will work any fastener loose without proper retention. The Winters Tanged Lock Washer prevents your 2-1/2 inch Grand National spindle nut from...WIN7118- SKU:
- WIN7118
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 7118
$4.49 -
Winters Steel Socket Drain Plug 3/8 in NPT Socket Head Steel Natural WIN7111B
WINTERS
$3.99Proper fluid level monitoring is critical to rear end longevity, and the Winters Steel Socket Drain Plug delivers a secure, leak-resistant seal that won't fail under racing conditions. This level plug is purpose-built for Winters Quick Change Rear Ends,...WIN7111B- SKU:
- WIN7111B
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 7111B
$3.99Qty in Cart: 0Quantity:Price:$3.99Subtotal: -
Winters 3/8-24 x 1 Hex Head Steel Bolt Cadmium Plated WIN7109
WINTERS
$2.49If you're running a Winters Quick Change rear end, you need fasteners that won't fail under the stress of hard launches and sustained g-forces. This Winters retaining bolt is engineered to keep your differential secured with precision threading and a...WIN7109- SKU:
- WIN7109
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 7109
$2.49 -
Winters 2.5in GN Left Hand Thread Steel Hub Nut WIN7103-02
WINTERS
$20.99If you're running a Winters 2-1/2 inch Grand National rear axle assembly, you need a hub nut that won't loosen under the extreme forces of acceleration and cornering. This left-hand thread steel nut delivers the secure fitment your racing setup demands,...WIN7103-02- SKU:
- WIN7103-02
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- 7103-02
$20.99
