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Zinc plated steel engine tool 22mm-1.5 x 18mm

MIDWEST FASTENER CORP

MIDWEST FASTENER CORP 75524 22mm-1.5 x 18mm Engine Tool

SKU CH-7T7N-H9Z60

Zinc-plated steel engine tool with 22mm-1.5 thread and 18mm size for axle nut applications

  • ColorTransparent
  • Precise 22mm-1.5 thread fits exact axle specs
  • 18mm length suits compact engine assemblies
  • Zinc-plated steel resists corrosion under heat
  • Extra-fine thread gives secure spindle retention
  • New condition ensures full structural integrity

Engine Tool Thread Specification

This 22mm by 1.5mm thread spindle nut fits axles that protrude past the frame edges. It serves mechanics securing threaded axle ends during wheel-end service. The zinc plated steel construction resists corrosion in shop environments. Buyers needing a different thread pitch or diameter should verify their axle specifications first.

Zinc Plated Steel Durability

The zinc plating provides a protective barrier against moisture and road salt encountered during automotive use. This coating extends the service life of the fastener compared to bare steel alternatives. The transparent finish allows visual inspection of the underlying metal condition. Mechanics working in dry climates may find standard uncoated hardware sufficient for their needs.

Extra Fine Thread Engagement

The 1.5mm pitch creates a tighter helical advance per rotation than coarse thread variants. This fine engagement distributes clamping load across more thread contact area on the 18mm width. Proper torque application prevents stripping the softer axle threads during installation. Applications requiring rapid assembly with coarse threads will not match this fastener profile.

Highlights

  • Precise 22mm-1.5 thread fits exact axle specs
  • 18mm length suits compact engine assemblies
  • Zinc-plated steel resists corrosion under heat
  • Extra-fine thread gives secure spindle retention
  • New condition ensures full structural integrity

Specifications

BrandMIDWEST FASTENER
ColorTransparent

Questions about this item

Should I choose the 22mm-1.5 thread or an 18mm option for my axle?

This tool is a single 22mm-1.5 thread size with an 18mm overall length; there is no separate 18mm thread version to select.

What does the 22mm-1.5 x 18mm marking mean when I fit it on the vehicle?

It indicates a 22mm diameter, 1.5mm pitch extra-fine thread and an 18mm long engagement for the spindle or axle nut.

How does the extra-fine thread standard affect torque capacity on the axle?

The finer 1.5mm pitch provides more threads per unit length, distributing clamping force evenly across the zinc-plated steel nut.

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