Allstar Performance Mandrel Bolt 5/16-18x1in 12-Point Steel — Accessory Drive Fasteners

SKU: DNLF_ALL31037

About Allstar Performance Allstar Performance is America's leading circle-track racing ...Read more

Price:
Sale price$4.79
40 ENTRIES10X
Sold Out
Checking fitment…
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Allstar Performance

Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.

High-Strength Mandrel Drive Security

Ensure your accessory drive system remains locked and reliable under high-RPM conditions with the Allstar Performance Mandrel Bolt Kit. Designed for precision, these 5/16-18 x 1-inch bolts provide the clamping force necessary for demanding racing environments. Each bolt features a high-strength steel construction finished with a durable black oxide coating to resist corrosion and wear.

Key Technical Features

  • Size: 5/16-18 thread pitch with 1-inch length
  • Head Design: 12-point head for superior wrench engagement
  • Quantity: Convenient 3-pack for complete mandrel assembly
  • Material: Heavy-duty steel with black oxide finish

Whether you are building a custom accessory drive or performing routine maintenance on your crank mandrel, these fasteners offer the professional-grade reliability required by engine builders. The 12-point head design allows for easier access in tight engine bays where standard hex bolts might fail. Trust your build to high-quality components designed for the track. For premium auto parts and expert support, choose GGCRACING.

About Allstar Performance

Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.

High-Strength Mandrel Drive Security

Ensure your accessory drive system remains locked and reliable under high-RPM conditions with the Allstar Performance Mandrel Bolt Kit. Designed for precision, these 5/16-18 x 1-inch bolts provide the clamping force necessary for demanding racing environments. Each bolt features a high-strength steel construction finished with a durable black oxide coating to resist corrosion and wear.

Key Technical Features

  • Size: 5/16-18 thread pitch with 1-inch length
  • Head Design: 12-point head for superior wrench engagement
  • Quantity: Convenient 3-pack for complete mandrel assembly
  • Material: Heavy-duty steel with black oxide finish

Whether you are building a custom accessory drive or performing routine maintenance on your crank mandrel, these fasteners offer the professional-grade reliability required by engine builders. The 12-point head design allows for easier access in tight engine bays where standard hex bolts might fail. Trust your build to high-quality components designed for the track. For premium auto parts and expert support, choose GGCRACING.

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it fits and performs.

Recently viewed