Hex Jam Nuts 18-8 Stainless Steel - Left Hand Thread

Stainless Steel Left Hand Jam Nuts

Left Hand Thread Hex Jam Nuts (Thin) - 304 Stainless Steel


  • Similar to a finish nut but thinner allowing the nut to "jam"
  • Left Hand Threaded (Counterclockwise)
  • UNC Coarse and UNF thread options available
  • Available in UNC coarse or fine UNF thread
  • Used when a nut needs to be tightened without clamping to another object
  • Two nuts are tightened against each other
  • 304 Stainless Steel
  • Distinguished by a counterclockwise arrow stamped on the nut

Nut Sizes Flats Thickness
1/4" 7/16" 5/32"
5/16" 1/2" 3/16"
3/8" 9/16" 7/32"
1/2" 3/4" 5/16"
5/8" 15/16" 3/8"
3/4" 1-1/8" 27/64"
Select Products Below
Product Specifications
Application
Left hand threaded bolts, screws and rod
Color
Silver
Corrosion Resistant
Yes
Material
18-8 Stainless Steel
Product Type
Hex Jam Nut - Left Hand Thread
Thread Direction
Left Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Select Products Below
Qty
Size
Select Package Quantity
SubTotal
1/4"-20
SKU #1250000-0002
1/4"-20
SKU #1250000-0002
1
$0.41 (0.41/ea)
25
$9.50 (0.38/ea)
100
$34.00 (0.34/ea)
1000
$280.00 (0.28/ea)
 
1/4"-28
SKU #1250000-0012
1/4"-28
SKU #1250000-0012
1
$0.43 (0.43/ea)
25
$9.75 (0.39/ea)
100
$36.00 (0.36/ea)
1000
$290.00 (0.29/ea)
 
5/16"-18
SKU #1250000-0022
5/16"-18
SKU #1250000-0022
1
$0.70 (0.70/ea)
25
$16.00 (0.64/ea)
100
$58.00 (0.58/ea)
1000
$470.00 (0.47/ea)
 
5/16"- 24
SKU #1250000-0032
5/16"- 24
SKU #1250000-0032
1
$0.76 (0.76/ea)
25
$17.50 (0.70/ea)
100
$63.00 (0.63/ea)
1000
$510.00 (0.51/ea)
 
3/8"- 16
SKU #1250000-0042
3/8"- 16
SKU #1250000-0042
1
$0.99 (0.99/ea)
25
$22.75 (0.91/ea)
100
$83.00 (0.83/ea)
1000
$660.00 (0.66/ea)
 
3/8"- 24
SKU #1250000-0052
3/8"- 24
SKU #1250000-0052
1
$1.02 (1.02/ea)
25
$23.50 (0.94/ea)
100
$85.00 (0.85/ea)
1000
$680.00 (0.68/ea)
 
1/2"- 13
SKU #1250000-0062
1/2"- 13
SKU #1250000-0062
1
$2.08 (2.08/ea)
25
$47.75 (1.91/ea)
100
$173.00 (1.73/ea)
1000
$1,390.00 (1.39/ea)
 
1/2"- 20
SKU #1250000-0072
1/2"- 20
SKU #1250000-0072
1
$2.24 (2.24/ea)
25
$51.50 (2.06/ea)
100
$187.00 (1.87/ea)
1000
$1,500.00 (1.50/ea)
 
5/8"- 11
SKU #1250000-0082
5/8"- 11
SKU #1250000-0082
1
$11.22 (11.22/ea)
25
$257.25 (10.29/ea)
100
$935.00 (9.35/ea)
1000
$7,480.00 (7.48/ea)
 
5/8"- 18
SKU #1250000-0092
5/8"- 18
SKU #1250000-0092
1
$12.21 (12.21/ea)
25
$279.75 (11.19/ea)
100
$1,018.00 (10.18/ea)
1000
$7,520.00 (7.52/ea)
 
3/4"- 10
SKU #1250000-0102
3/4"- 10
SKU #1250000-0102
1
$21.45 (21.45/ea)
25
$491.50 (19.66/ea)
100
$1,788.00 (17.88/ea)
1000
$14,300.00 (14.30/ea)
 
3/4"- 16
SKU #1250000-0112
3/4"- 16
SKU #1250000-0112
1
$23.10 (23.10/ea)
25
$529.50 (21.18/ea)
100
$1,925.00 (19.25/ea)
1000
$15,400.00 (15.40/ea)