Reviews Bore Diameter

1/2 Shank 9 Pcs Boring Bar Set Carbide Tipped Bars

  • 3pcs. 5/16" minimum bore (1 ea. 3/4" bore depth x 2-1/4" overall, 1 ea. 1-1/8" x 2-5/8", & 1 ea. 1-1/2" x 3"), 3pcs. 7/16" minimum bore (1 ea. 1-1/8" bore depth x 2-5/8" overall, 1 ea. 1-11/16" x 3-3/16", & 1 ea. 2-1/4" x 3-3/4"), 3pcs. 9/16" minimum bore (1 ea. 1-1/2" bore depth x 3" overall, 1 ea. 2-1/4" x 3-3/4", & 1 ea. 3" x 4-1/2").
  • 9 Piece boring bar set features C-6 carbide for use in harder materials but also works great in aluminum and other soft metals All shanks are held to 0.0000-0.0005" from the nominal diameter and made of special heat treated alloy steel. Shank Diameter- 1/2".
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Circuit Performance 108mm OD to 78.1mm ID Silver Aluminum Hub Centric Rings

  • Hub Ring Outside Diameter: 108mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 78.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 108mm center bore and vehicles with a 78.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 64.1mm ID Silver Aluminum Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 64.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 64.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 66.1mm ID Silver Aluminum Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 66.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 66.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 56.1mm ID Silver Aluminum Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 56.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 56.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 67.1mm ID Silver Aluminum Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 67.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 67.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 64.1mm ID Black Plastic Polycarbonate Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inside Diameter: 64.1mm (Must match vehicle center bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 66.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 56.1mm ID Black Plastic Polycarbonate Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 56.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 56.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 66.1mm ID Black Plastic Polycarbonate Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 66.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 66.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Circuit Performance 73.1mm OD to 67.1mm ID Black Plastic Polycarbonate Hub Centric Rings

  • Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 67.1mm (Must match your vehicle hub bore).
  • Made for Wheels with a 73.1mm center bore and vehicles with a 67.1mm hub bore..
  • 100% Authentic Circuit Performance Product.
  • Precision Machined to stop vibrations and ensure a snug fit every time..
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Octopus Go Kart Live Axle Steel Sprocket 60 Tooth Fits #40#41#420 Chain with 1” Bore 1/4' Keyway – Sprocket Only

  • ✅ INCLUDES: 1 – 60 Tooth Black Steel Live Axle Sprocket with Bore.
  • ✅ SPECIFICATIONS: Teeth: 60 Tooth / Material: Steel / Clearance: 1” Bore / Outer Diameter: 9.5” / Bore Outer Diameter: 1” / Bore Inner Diameter: 1” / Keyholes: 3 / Pre-lubricated Treated Steel.
  • ✅ PERFECT FIT: Please Reference Our Compatibility List Below to Ensure Our Parts are Compatible with Your Component(s). Compatible with Yerf-Dog and Murray Go Karts Bikes and UTV vehicles..
  • ✅ WARRANTY & CARE: Reliable Customer Service Is Our #1 Priority. Here at Octopus, We Readily Offer a 30-Day Money Back Guaranteed and 90-Day Limited Manufacturer’s Warranty. Which Covers Manufacturing Defects. For Maximum Usage, We Suggest Avoiding Canned Lubricant and Using Grease or Oil..
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X AUTOHAUX Car Hub Centric Rings Wheel Bore Center 66.6 to 57.1mm - 4pcs Black Plastic

  • 4 pcs Hubcentric Rings - designed to correct minor wheel and hub dimensions.
  • Hub Ring Outside Diameter: 66.6mm (Must match wheel center bore).
  • Hub Ring Inner Diameter: 57.1mm (Must match your vehicle hub bore).
  • Made for wheels with a 66.6mm center bore and vehicles with a 57.1mm hub bore.
  • Eliminate vibrations caused by your wheels not centering correctly onto your vehicle's hub.
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Double Split Shaft Collar 1\ Bore Width 1/2 Inch Oxide Set Style Black (2 Pcs)

  • Double Shplit Shaft Collar 1" Bore Width 1/2 Inch Oxide Set Style Black (2 Pcs).
  • Product Name : Bore 1" Two-Piece Clamping Shaft Collar Carbon Steel.
  • Outside Diameter : 1-3/4"(1.75 Inch/ 44.45mm).
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