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Aluminum Spacer 5/16 OD x .159 ID x .137 Long

Availability: In stock

$2.20
  • Buy 25 for $1.69 each and save 24%
  • Buy 50 for $1.30 each and save 41%
  • Buy 100 for $1.00 each and save 55%
  • Buy 250 for $0.77 each and save 65%
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Quick Overview

Aluminum Spacer 5/16 OD x .159 ID x .137 Long

Aluminum Spacer 5/16 OD x .159 ID x .137 Long

Details

Aluminum Spacer #AS31-.159-.137


OD = 0.313" (5/16") 7.94mm   (Standard tolerance: +/-.005", +/-.125mm)
ID = 0.159" 4.04mm   (Standard tolerance: +/-.003", +/-.075mm)
L = 0.137"  3.48mm   (Standard tolerance: +/-.005", +/-.125mm)
Wall Thickness = 0.077" 1.96mm
Weight = 0.82 lbs/M 0.37 kg/K

  • 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 AS31-.159-.137
Metal Alloy Aluminum 6061-T6
Bolt Hole Size / Inner DIameter For 4mm Screws
Outer Diameter 5/16 in.--------7.94mm
Length Decimal/Fraction/Metric 0.138 in.-------------3.5mm
Bolt Hole Size 0.159
Outer Diameter 0.313
Length 0.137
Inner Metric 4.04
Outer Metric 7.94
Length Metric 3.48
Price $2.20

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