Unthreaded Aluminum Spacers | McMaster-Carr

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Material

18-8 Stainless Steel

Color

System of Measurement

Screw Size

Length

OD

ID

Shape

Thickness

0.012" to 0.018"

0.013" to 0.019"

0.014" to 0.018"

0.015" to 0.023"

Finish

Zinc Yellow-Chromate Plated

Washer Type

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Tensile Strength

20,000 psi to 49,999 psi

Hardness

Maximum Temperature

250° F to 499° F

Specifications Met

SAE AMS-DTL-22499

Overall Height

Military Specification

Army-Navy Specification

MIL-A-8625 Type II Class 2

Minimum Temperature

-49° F to 0° F

Width

Performance

Corrosion Resistant

Precision Adjust

Weather Resistant

Shaft Type

Sold As

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1,673 Products

Fastening and Joining

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Finishing Washers

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

Lock Washers

Resist vibration to prevent fasteners from loosening

Leveling Washers

Leveling Washers

Curved or tapered to compensate for uneven mounting surfaces

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

Unthreaded Inserts

Unthreaded Inserts

Reinforce, align, and adjust joints as you tighten a fastener

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)