Lock Nut 1/4 - 20 Heavy
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Challenge

Lock Nut 1/4 - 20 Heavy

Part Number: H-6529-4

Lock Nut for Challenge paper drill heads

• Equivalent to #'s H-6529-4, C-20

$0.67 /EACH
List price: $0.67 /EACH
    • EACH
  • Availability: In stock

Challenge Drill Head Parts Breakdown

Click parts in the diagram for product pages

Alemite FittingAdjusting KnobRound Head Machine ScrewLock NutLock NutThrust WasherSpindle ShimAdjusting BushingBronze BushingThrust BearingSpindle SpacerWoodruff KeySpindle GearBronze BushingDrill SpindleHelical Gear CoverHelical GearButton Head Socket Cap ScrewSpacerSocket Head Cap ScrewBlock BushingSocket Head Cap ScrewSocket Head Cap ScrewLock WasherPressure Foot SpringClampDrill Head HousingPlungerSpringDowel PinPressure Foot BarPressure FootDrift Hole CoverPressure Foot CoverPointerButton Head Cap ScrewAlemite FittingCup Point Socket Set Screw

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