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Starrett 666-2 feeler gauge stock roll 25 ft .002 in unfinished steel in plastic dispensing case

Starrett

Starrett 666-2 Feeler Gauge Stock Roll Unfinished 25 ft .002 in measurement tool

SKU CH-QEPQ-MZEWD

A 25 ft steel feeler gauge stock roll in a plastic dispensing case, .002 in thick with +/- .0002 in tolerance and inch markings with metric equivalents

  • 25 ft roll supplies continuous feeler stock for custom shims
  • .002 in thickness with +/- .0002 in tolerance ensures precise gap setting
  • 1/2 in wide straight steel blades fit standard gauge holders
  • Inch markings with metric equivalents simplify cross-system measurements
  • Plastic dispensing case protects stock and allows easy length cutting

Starrett 666-2 Feeler Gauge Roll

The Starrett 666-2 is a 25 ft roll of unfinished steel feeler gauge stock supplied in a plastic dispensing case. It provides straight blades 1/2 in wide with a thickness of .002 in and a tolerance of +/- .0002 in. Markings show inch values with metric equivalents for quick reference.

Suited to mechanics setting precise clearances

Technicians who need custom-length blades for valve adjustments, spark-plug gaps or general assembly work will find the continuous roll convenient. Buyers who require pre-cut, labelled leaves or a non-magnetic, non-marring material should look at alternative gauge sets.

Verify thickness and width requirements first

Confirm that .002 in matches the clearance specification for the job and that the 1/2 in blade width fits the access space. Ensure the unfinished steel surface is acceptable for the components being measured and that inch-with-metric markings meet your shop standards.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 55% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameStarrett

Questions about this item

What thickness feeler gauge stock does the 25 ft roll provide for setting narrow clearances?

The roll supplies a consistent .002 in thickness with a tolerance of +/- .0002 in, suited for precise gap adjustments.

Will the unfinished steel blades damage softer metals such as aluminium or brass when I check valve lash?

The blades are unfinished steel and are not described as non-marring, so they can mark soft surfaces if dragged across them.

How can I verify the roll is dispensing the correct thickness after I mount it in the plastic case?

Measure a fresh blade section with a calibrated micrometer; it should read within .002 in +/- .0002 in.

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