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5/16" (8mm) Outer Diameter

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  1. Aluminum Spacer 8.1mm OD x 6.1mm ID x 4.77mm Long

    Aluminum Spacer 8.1mm OD x 6.1mm ID x 4.77mm Long

    $0.49 As low as: $0.053

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  2. Aluminum Spacer 8.1mm OD x 6.2mm ID x 6.02mm Long

    Aluminum Spacer 8.1mm OD x 6.2mm ID x 6.02mm Long

    $0.69 As low as: $0.09

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  3. Aluminum Spacer 7.94mm OD x 6.15mm ID x 6.35mm Long

    Aluminum Spacer 7.94mm OD x 6.15mm ID x 6.35mm Long

    $0.59 As low as: $0.056

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  4. Aluminum Spacer 7.9mm OD x 6.15mm ID x 8mm Long

    Aluminum Spacer 7.9mm OD x 6.15mm ID x 8mm Long

    $0.62 As low as: $0.059

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  5. Aluminum Spacer 5/16 OD x .250 ID x .335 Long

    Aluminum Spacer 5/16 OD x .250 ID x .335 Long

    $1.16 As low as: $0.89

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  6. Aluminum Spacer 8.1mm OD x 6.15mm ID x 10mm Long

    Aluminum Spacer 8.1mm OD x 6.15mm ID x 10mm Long

    $0.65 As low as: $0.06

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  7. Aluminum Spacer 8mm OD x 6.15mm ID x 11mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 11mm Long

    $0.80 As low as: $0.069

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  8. Aluminum Spacer 8mm OD x 6.15mm ID x 12mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 12mm Long

    $0.80 As low as: $0.069

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  9. Aluminum Spacer 8mm OD x 6.15mm ID x 12.7mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 12.7mm Long

    $0.63 As low as: $0.069

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  10. Aluminum Spacer 8mm OD x 6.15mm ID x 14mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 14mm Long

    $0.75 As low as: $0.072

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  11. Aluminum Spacer 8mm OD x 6.15mm ID x 15mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 15mm Long

    $0.77 As low as: $0.093

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  12. Aluminum Spacer 5/16 OD x .250 ID x .650 Long

    Aluminum Spacer 5/16 OD x .250 ID x .650 Long

    $0.67 As low as: $0.35

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  13. Aluminum Spacer 8mm OD x 6.15mm ID x 18.3mm Long

    Aluminum Spacer 8mm OD x 6.15mm ID x 18.3mm Long

    $1.67 As low as: $0.35

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Outer Diameter
  1. 5/16 in.--------7.94mm (13)
Length Decimal/Fraction/Metric
  1. 0.1875 in.---3/16---4.76mm (1)
  2. 0.236 in.-------------6mm (1)
  3. 0.250 in.-----1/4----6.35mm (1)
  4. 0.315 in.-------------8mm (1)
  5. 0.335 in.----------- (1)
  6. 0.394 in.-------------10mm (1)
  7. 0.433 in.-------------11mm (1)
  8. 0.472 in.-------------12mm (1)
  9. 0.500 in.-----1/2----12.7mm (1)
  10. 0.551 in.-------------14mm (1)
  11. 0.591 in.-------------15mm (1)
  12. 0.650 in.-------------16.51mm (1)
  13. 0.720 in.-------------18.30mm (1)
Metal Alloy
  1. Aluminum 6061-T6 (13)
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