Heavy Hex Jam Nuts Zinc Plated Steel

Zinc Plated Heavy Hex Jam Nuts

Extra Thick Jam Nuts - Zinc Plated Steel


  • Comparable to standard hex jam nuts but thicker
  • Used for clamping nuts together without clamping against another object
  • The nuts are tightened against each other instead
  • Secure an item to a fastener without exerting force on it
  • CR+3 Case Hardened Zinc Plated A563 Grade A Steel
  • UNC Coarse thread sizes
  • REACH and RoHS Compliant

Nut Size
Width Across Flats
Thickness
1/4"
Max 0.500 - Min 0.488
Max 0.188 - Min 0.156
5/16"
Max 0.562 - Min 0.546 Max 0.220 - Min 0.186
3/8"
Max 0.688 - Min 0.669 Max 0.252 - Min 0.216
7/16"
Max 0.750 - Min 0.728 Max 0.285 - Min 0.247
1/2"
Max 0.875 - Min 0.850 Max 0.317 - Min 0.277
3/4"
Max 1.250 - Min 1.212
Max 0.446 - Min 0.398
7/8"
Max 1.438 - Min 1.394 Max 0.510 - Min 0.458
1"
Max 1.625 - Min 1.575 Max 0.575 - Min 0.519
1-1/8"
Max 1.812 - Min 1.756 Max 0.639 - Min 0.579
1-1/4"
Max 2.000 - Min 1.938 Max 0.751 - Min 0.687
1-1/2"
Max 2.375 - Min 2.300 Max 0.880 - Min 0.808
1-5/8"
Max 2.562 - Min 2.481 Max 0.944 - Min 0.868
1-3/4"
Max 2.750 - Min 2.662 Max 1.009 - Min 0.929
2"
Max 3.125 - Min 3.025 Max 1.138 - Min 1.050
Select Products Below
Product Specifications
Color
Silver
Finish
Case Hardened (CR+3) Zinc Plated
Material
A563 Grade A Steel
Product Type
Heavy Hex Jam Nuts
Standards Met
REACH, RoHS
Thread Direction
Right Hand
Thread Standard
UNC
Thread Type
Coarse
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 #1102-128-0002
1/4"-20
SKU #1102-128-0002
1
$0.15 (0.15/ea)
25
$1.25 (0.05/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
 
5/16"-18
SKU #1102-128-0012
5/16"-18
SKU #1102-128-0012
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
 
3/8"-16
SKU #1102-128-0022
3/8"-16
SKU #1102-128-0022
1
$0.15 (0.15/ea)
25
$2.00 (0.08/ea)
100
$7.00 (0.07/ea)
1000
$60.00 (0.06/ea)
 
7/16"-14
SKU #1102-128-0032
7/16"-14
SKU #1102-128-0032
1
$0.15 (0.15/ea)
25
$3.00 (0.12/ea)
100
$11.00 (0.11/ea)
1000
$100.00 (0.10/ea)
 
1/2"-13
SKU #1102-128-0042
1/2"-13
SKU #1102-128-0042
1
$0.17 (0.17/ea)
25
$3.75 (0.15/ea)
100
$14.00 (0.14/ea)
1000
$120.00 (0.12/ea)
 
3/4"-10
SKU #1102-128-0072
3/4"-10
SKU #1102-128-0072
1
$0.48 (0.48/ea)
25
$11.00 (0.44/ea)
100
$40.00 (0.40/ea)
1000
$360.00 (0.36/ea)
 
7/8"-9
SKU #1102-128-0082
7/8"-9
SKU #1102-128-0082
1
$0.80 (0.80/ea)
25
$18.25 (0.73/ea)
100
$66.00 (0.66/ea)
1000
$600.00 (0.60/ea)
 
1"-8
SKU #1102-128-0092
1"-8
SKU #1102-128-0092
1
$1.16 (1.16/ea)
25
$26.75 (1.07/ea)
100
$97.00 (0.97/ea)
1000
$870.00 (0.87/ea)
 
1-1/8"-7
SKU #1102-128-0102
1-1/8"-7
SKU #1102-128-0102
1
$1.21 (1.21/ea)
25
$27.75 (1.11/ea)
100
$101.00 (1.01/ea)
1000
$910.00 (0.91/ea)
 
1-1/4"-7
SKU #1102-128-0112
1-1/4"-7
SKU #1102-128-0112
1
$2.10 (2.10/ea)
25
$48.25 (1.93/ea)
100
$175.00 (1.75/ea)
1000
$1,580.00 (1.58/ea)
 
1-1/2"-6
SKU #1102-128-0132
1-1/2"-6
SKU #1102-128-0132
1
$3.43 (3.43/ea)
25
$78.50 (3.14/ea)
100
$286.00 (2.86/ea)
1000
$2,570.00 (2.57/ea)
 
1-5/8"-5.5
SKU #1102-128-0142
1-5/8"-5.5
SKU #1102-128-0142
1
$3.99 (3.99/ea)
25
$91.50 (3.66/ea)
100
$333.00 (3.33/ea)
1000
$3,000.00 (3.00/ea)
 
1-3/4"-5
SKU #1102-128-0152
1-3/4"-5
SKU #1102-128-0152
1
$5.00 (5.00/ea)
25
$114.50 (4.58/ea)
100
$417.00 (4.17/ea)
1000
$3,750.00 (3.75/ea)
 
2"-4.5
SKU #1102-128-0162
2"-4.5
SKU #1102-128-0162
1
$7.41 (7.41/ea)
25
$169.75 (6.79/ea)
100
$618.00 (6.18/ea)
1000
$5,560.00 (5.56/ea)