Top Bore Gauges

Mitutoyo 177-315 Setting Ring, 2.5\ Size, 0.79\ Width, 4.41\ Outside Diameter, +/-0.00006\ Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 13.208 L x 3.048H x13.716W(centimeters).
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Mitutoyo 177-283 Setting Ring, 0.425\ Size, 0.39\ Width, 1.26\ Outside Diameter, +/-0.00004\ Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 2.286H x5.588W(centimeters).
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Mitutoyo 177-286 Setting Ring 20mm Size 10mm Width 45mm Outside Diameter +/-1.5Micrometer Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 2.032H x5.588W(centimeters).
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Mitutoyo 177-284 Setting Ring, 12mm Size, 10mm Width, 32mm Outside Diameter, +/-1.5Micrometer Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 0.762H x5.334W(centimeters).
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Mitutoyo 177-125 Setting Ring, 8mm Size, 10mm Width, 32mm Outside Diameter, +/-1.5Micrometer Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 1.778H x5.588W(centimeters).
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Oudtinx Dial Bore Gauge Set Range 50-160mm(1.97-6.23') Diameter Indicator Measuring Engine Cylinder Tool Kit

  • The bore gauges are used to measure internal dimensions of work pieces by comparative method.
  • This dial bore gauge set are equipped with a good guiding protective bridge which can be self-centering exactly and reliably.
  • The moveable anvil on one side and an interchangeable on another side , which serves for setting the bore diameters.
  • This dial indicator with magnetic base and point precision inspection set is measuring range is 35-50mm.Easy to measure, and with high accuracy, which is 0.01.
  • The inner diameter dial gauge kit is equipped with a portable case, which can be put in the case after using, and is not easy to be lost..
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Hilitand Dial Bore Gauge Set Range 50-160mm 1.96-6.3 Inch Diameter Indicator Measuring Engine Cylinder Tool Kit with Case

  • The bore gauges are used to measure internal dimensions of work pieces by comparative method.
  • This dial bore gauge set are equipped with a good guiding protective bridge which can be self-centering exactly and reliably.
  • The moveable anvil on one side and an interchangeable on another side , which serves for setting the bore diameters.
  • This dial indicator with magnetic base and point precision inspection set is measuring range is 50-160mm.Easy to measure, and with high accuracy, which is 0.01.
  • The inner diameter dial gauge kit is equipped with a portable case, which can be put in the case after using, and is not easy to be lost..
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Thompson Center Bore Butter Seasoning Patches Natural Lube 1000 Plus with 2.5in Diameter, (100) Pack, and 100% Cotton for Gun Cleaning, Seasoning Muzzleloader Rifles, Universal Firearm Rust Prevention

  • SPECS: Patches have a diameter of 2.5 inches, and are made of 100% cotton.
  • EASE OF USE: Wide circular build offers full 360-degree coverage and makes cleaning difficult places easier.
  • VERSATILE: Patches are pre-saturated with TC’s Natural Lube 1000 Plus Bore Butter which is formulated as a rust preventative for external surfaces of any firearm or as a bullet lubricant.
  • CONVENIENT: Seasoning rifle bore with Thompson Center’s Bore Butter before storing your gun for extended periods of time acts as an all-purpose firearm protectant.
  • CONTENTS: This pack includes (100) patches and is an ideal accessory to accommodate a variety of calibers and gauges, including .45 -.58 caliber muzzleloaders or any other firearm.
  • GUARANTEED: For all your questions please contact Thompson Center's customer service.
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Bushnell 743333 Boresighter with Case & ARbors,Black

  • Compatible with all gauges from .22 to .45.
  • Aligns the cross with the weapon’s bore.
  • Compact boresighter kit with graduated grid sighting reticle.
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Hoppe's Legend Cleaning Kit, Universal Shotgun

  • Capture the essence of the legendary Hoppe's brand with a selection our most popular gun cleaning products.
  • Each legend kit comes in its own reusable box.
  • Includes 2 oz. Hoppe's No. 9 Gun Bore Cleaner, 4 oz. Hoppe's Lubricating Oil, long-lasting nylon brush, cleaning patches, 3-piece aluminum rod with all accessories and brushes.
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XHMAXE 52pcs Stainless Steel Metric Imperial Screw Gauge, 55 Degree Multi-Purpose Screw Thread Pitch Cutting Gauge Measuring Tool

  • Perfect Combination: The set contains 3 x pitch gauges with 3 x center gauges and 1 x bore gauge, which are more convenient to use together and more versatile, making it easy for you to use.
  • Pitch Cutting Gauge: Our pitch cutting gauge includes different sizes of thread inserts, which can help you accurately measure internal and external threads, and can measure two screws to help you find the replaceable type.
  • Center Gauge: Hardened with ground edges and notches. Suitable for grinding and positioning thread cutting tools on lathes.
  • Drill Gauge: 17/64-1/2, 0.062-0.250 Bolt and wire diameter gauge, 29-hole sizes remain constant, providing precision accuracy. Hanging hole design, easy to hang.
  • High Quality Material: The screw thread pitch cutting gauge tool set is made of stainless steel, which is durable and rust-proof. Chrome-plated treatment, high strength, good resilience, beautiful appearance, effectively prolong the use time.
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Otis Technology Ripcord Multi-Caliber 10pk with Hanging Carry Case USA Made

  • Includes ripcord one pass bore cleaners to clean Most popular calibers/gauges of rifles, pistols & shotguns.
  • Designed to clean: . 17Cal, . 22Cal/. 223Cal, . 243Cal, . 260Cal, . 270Cal. , . 30Cal/7. 62mm, . 38Cal/9mm, . 40Cal, . 45Cal and 12 Gauge.
  • Also includes T-handle and short all-purpose brush.
  • Features hanging carry case that folds up for travel.
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