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Aluminum Spacer 1/2 OD x .319 ID x .380 Long

Availability: In stock

$0.60
  • Buy 25 for $0.39 each and save 35%
  • Buy 50 for $0.28 each and save 54%
  • Buy 100 for $0.20 each and save 67%
  • Buy 250 for $0.16 each and save 74%
  • Buy 500 for $0.12 each and save 80%
  • Buy 1000 for $0.10 each and save 84%
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Quick Overview

Aluminum Spacer 1/2 OD x .319 ID x .380 Long

Aluminum Spacer 1/2 OD x 5/16 or 8mm ID x .380 Long

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  • Aluminum Spacer 1/2 OD x 5/16 or 8mm ID x .380 Long

Details

Aluminum Spacer #AS50-16-.38-Seconds
For 0.3125 or 8mm Screws

OD = 0.5" (1/2") 12.7mm   (Standard tolerance: +/-.005", +/-.125mm)
ID = 0.319" 8.1mm   (Standard tolerance: +/-.003", +/-.075mm)
L = 0.380" (Just over 3/8") 9.63mm   (Standard tolerance: +/-.005", +/-.125mm)
Wall Thickness = 0.09" 2.29mm
Weight = 4.3 lbs/M 1.95 kg/K

Please be aware that these are not made to our usual high quality requirements, therefore we are offering them at a discount until they are gone.  They are flawed on one end in that the finish is not as clean as our usual finish.  They are not chamfered on the OD as they should be.  However, the are perfectly functional.  If you normally need a 3/8 Length and can work with a part that is .005 (2 hairs) longer than 3/8" and you want to save some money, then take advantage of these.  Our normal return policy still applies to these.  If you purchase them and find that they are not suitable for you, then return them for a full refund.  You will only be out the shipping cost.

  • ROHS Compliant
  • Made in the U.S.A.
    • We are the manufacturer and seller
  • Finish - Plain Aluminum
    • Spacers are tumble finished to provide a nice appearance
  • Hole is chamfered on both ends -
    • To remove burrs
    • To make it easier to guide spacer onto bolt/screw/shaft/etc.
  • Outer Diameter corners are chamfered lightly -
    • Tumble finish makes the OD chamfer into a radius
  • Aluminum Alloy is 6061-T6/T651/T6511.  This alloy is best for:
    • Corrosion resistance
    • Welding
    • Anodizing or Iriditing
      • Please see coatings to add anodizing or iriditing to your order
      • 12 colors available

Additional Information

SKU AS50-16-.380
Metal Alloy Aluminum 6061-T6
Bolt Hole Size / Inner DIameter For 5/16" or 8mm Bolts
Outer Diameter 1/2 in.---------12.7mm
Length Decimal/Fraction/Metric 0.380 in.-------------9.65mm
Bolt Hole Size 0.319
Outer Diameter 0.5
Length 0.380
Inner Metric 8.1
Outer Metric 12.7
Length Metric 9.53
Price $0.60

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