Metric Hex Jam Nuts, Stainless Steel A2 (18-8)

Metric Hex Jam Nuts, Stainless Steel A2 (18-8)

Metric Sized Hex Jam Nuts in A2 Stainless Steel


  • A Metric hex jam nut is thinner than a standard nut
  • Sometimes called Thin Nuts
  • Used to tighten against another nut instead of a material
  • Both nuts are torqued against each other
  • Secure a material to a fastener without securing to it
  • A2 Stainless steel is suitable for exterior and harsh environments

Reference Materials


Metric Hex Jam Nut Size Chart

Metric Hex Jam Nut Size Chart (PDF) - Print Friendly, 108Kb


Nut Sizes Flats Thickness
M2-0.40 4.0M 0.95M
M2.5-0.45 5.0M 1.35M
M3-0.50 5.5M 1.55M
M4-0.70 7.0M 1.95M
M5-0.80 8.0M 2.45M
M6-1.00 10.0M 2.9M
M8-1.25 13.0M 3.7M
M10-1.50 17.0M 4.7M
M12-1.75 19.0M 5.7M
M14-2.00 22.0M 6.2M
M16-2.00 24.0M 7.42M
M18-2.50 27.0M 8.42M
M20-2.50 30.0M 9.1M
Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
M2-0.40
M2-0.40
1 $0.10 (0.1/ea)
100 $5.00 (0.05/ea)
1000 $40.00 (0.04/ea)
Subtotal: $0.00 /
M2.5-0.45
M2.5-0.45
1 $0.07 (0.07/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
M3-0.50
M3-0.50
1 $0.07 (0.07/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
M4-0.70
M4-0.70
1 $0.07 (0.07/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
M5-0.80
M5-0.80
1 $0.08 (0.08/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
M6-1.00
M6-1.00
1 $0.11 (0.11/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00 /
M8-1.25
M8-1.25
1 $0.17 (0.17/ea)
100 $9.00 (0.09/ea)
1000 $80.00 (0.08/ea)
Subtotal: $0.00 /
M10-1.50
M10-1.50
1 $0.32 (0.32/ea)
100 $21.00 (0.21/ea)
1000 $180.00 (0.18/ea)
Subtotal: $0.00 /
M12-1.75
M12-1.75
1 $0.41 (0.41/ea)
100 $32.00 (0.32/ea)
1000 $270.00 (0.27/ea)
Subtotal: $0.00 /
M14-2.00
M14-2.00
1 $0.73 (0.73/ea)
100 $60.00 (0.6/ea)
1000 $510.00 (0.51/ea)
Subtotal: $0.00 /
M16-2.00
M16-2.00
1 $1.07 (1.07/ea)
100 $80.00 (0.8/ea)
1000 $690.00 (0.69/ea)
Subtotal: $0.00 /
M18-2.50
M18-2.50
1 $1.32 (1.32/ea)
100 $108.00 (1.08/ea)
1000 $990.00 (0.99/ea)
Subtotal: $0.00 /
M20-2.50
M20-2.50
1 $1.32 (1.32/ea)
100 $108.00 (1.08/ea)
1000 $990.00 (0.99/ea)
Subtotal: $0.00 /

Product Specifications
Color
Silver
Corrosion Resistant
Yes
Drive Style
External Hex
Grade
A2
Material
Stainless Steel
Product Type
Hex Jam Nut
System of Measurement (Unit)
Millimeter
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances