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Metric Hex Finish Nuts, Stainless Steel A2 (18-8), M18 x 2.5 (27.0 Flats x 14.3 Thick)

Metric Sized Finished Hex Nuts in A2 Stainless Steel

  • Metric Sized
  • Hexagonal Shape
  • Smallest Size: M2-0.40
  • Largest Size: M24-3.00
  • Fine or Coarse Threading available

Reference Materials
US Machine Screw Hex Nut Size Chart (PDF) Thumbnail

Metric Hex Nut Size Chart (PDF) - Print Friendly, 137Kb

Nut Sizes Flats Thickness
M2-0.40 4.0 1.35
M2.5-0.45 5.0 1.75
M3-0.50 5.5 2.15
M4-0.70 7.0 2.90
M5-0.80 8.0 3.70
M6-0.75 10.0 4.70
M6-1.00 10.0 4.70
M8-1.25 13.0 6.14
M10-1.50 17.0 7.64
M12-1.75 19.0 9.64
M14-2.00 22.0 10.30
M16-2.00 24.0 12.30
M18-2.50 27.0 14.30
M20-2.50 30.0 14.90
M22-2.50 32.0 16.90
M24-3.00 36.0 17.70
Product number: 5560112
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Click on a size/sku in the table to view product-specific details and specifications.

Specifications

  • Across Flats (Width): 27mm
  • Color: Silver
  • Condition: New
  • Corrosion Resistant: Yes
  • Diameter: M18
  • Drive Style: External Hex
  • Thread Direction: Right Hand
  • Fit: 6H
  • Grade: A2
  • Internal Thread: M18-2.5
  • Material: Stainless Steel
  • Part Number: 717029124937
  • Product Type: Hex Finish Nut
  • Size Type: Regular
  • System of Measurement: Metric
  • Thread Direction: Right Hand
  • Thread Pitch: 2.5mm
  • Thread Size: M18
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb
Resources Metric Hex Nut Size Chart

Frequently Used With

Bolts, Screws & Nuts Gauge Bolts, Screws & Nuts Gauge
SKU: 1050-200
Volume Pricing*
$9.00 ea.
$0.00
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz. MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
SKU: 1050-106
Volume Pricing*
$20.03 ea.
$0.00
3/8" Drive Standard Metric 6 Point Drive Sockets 3/8" Drive Standard Metric 6 Point Drive Sockets
SKU: 1060-642
Volume Pricing*
$0.00 ea.
$0.00
Select Size/SKU & Quantity
16 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
M2-0.40
5560002
1
$0.07 ($0.07/ea)
100
$2.00 ($0.02/ea)
1000
$10.00 ($0.01/ea)
$0.00
M2.5-0.45
5560012
1
$0.07 ($0.07/ea)
100
$2.00 ($0.02/ea)
1000
$10.00 ($0.01/ea)
$0.00
M3-0.50
5560022
1
$0.07 ($0.07/ea)
100
$2.00 ($0.02/ea)
1000
$10.00 ($0.01/ea)
$0.00
M4-0.70
5560032
1
$0.07 ($0.07/ea)
100
$2.00 ($0.02/ea)
1000
$10.00 ($0.01/ea)
$0.00
M5-0.80
5560042
1
$0.07 ($0.07/ea)
100
$3.00 ($0.03/ea)
1000
$20.00 ($0.02/ea)
$0.00
M6 x 0.75
5560054
1
$0.20 ($0.20/ea)
100
$17.00 ($0.17/ea)
1000
$150.00 ($0.15/ea)
$0.00
M6-1.00
5560052
1
$0.11 ($0.11/ea)
100
$6.00 ($0.06/ea)
1000
$50.00 ($0.05/ea)
$0.00
M8-1.25
5560062
1
$0.17 ($0.17/ea)
100
$10.00 ($0.10/ea)
1000
$90.00 ($0.09/ea)
$0.00
M10-1.50
5560072
1
$0.32 ($0.32/ea)
100
$21.00 ($0.21/ea)
1000
$180.00 ($0.18/ea)
$0.00
M12-1.75
5560082
1
$0.42 ($0.42/ea)
100
$32.00 ($0.32/ea)
1000
$270.00 ($0.27/ea)
$0.00
M14-2.00
5560092
1
$0.70 ($0.70/ea)
100
$55.00 ($0.55/ea)
1000
$460.00 ($0.46/ea)
$0.00
M16-2.00
5560102
1
$0.85 ($0.85/ea)
100
$69.00 ($0.69/ea)
1000
$590.00 ($0.59/ea)
$0.00
M18-2.50
5560112
1
$1.20 ($1.20/ea)
100
$99.00 ($0.99/ea)
1000
$900.00 ($0.90/ea)
$0.00
M20-2.50
5560122
1
$1.16 ($1.16/ea)
100
$95.00 ($0.95/ea)
1000
$870.00 ($0.87/ea)
$0.00
M22-2.50
5560132
1
$1.60 ($1.60/ea)
100
$130.00 ($1.30/ea)
1000
$1,200.00 ($1.20/ea)
$0.00
M24-3.00
5560142
1
$2.40 ($2.40/ea)
100
$195.00 ($1.95/ea)
1000
$1,800.00 ($1.80/ea)
$0.00

*Volume pricing available on select products. Products without quantity breaks are priced per unit.

Page Total: $0.00

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