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Nylon Insert Lock Nuts Zinc Plated Grade A Steel

Zinc Plated Nylon Insert Lock Nuts

Lock Nut with a Nylon Insert in Zinc Plated Steel

  • Hexagonal shape Nylon Lock Nut
  • Nylon material creates pressure against the fastener
  • Forces the bottom threads of the fastener against the top threads of the bolt
  • Also referred to as Nylon Lock Nuts, Nyloc Nuts, Polymer-Insert Lock Nuts, or Elastic Stop Nuts
  • UNC and UNF sizes available
  • Locks the nut into place so it will not vibrate loose
  • Retain locking ability up to 250 °F (121 °C)
  • Case Hardened CR+3 Zinc Plated Steel
  • REACH and RoHS Compliant

Reference Materials

US Nylon Inserted Hex Lock Nut Size Chart

US Nylon Inserted Hex Lock Nut Size Chart (PDF) - Print Friendly, 176Kb

Nylon Insert
Lock Nut Size 		Width Across Flats Height / Thickness
#2 3/16" 9/64"
#3 3/16" 9/64"
#4 1/4" 9/64"
#6 5/16" 11/64"
#8
11/32" 15/64"
#10 3/8" 15/64"
#12 7/16" 5/16"
Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Nylon Insert Lock Nuts Zinc Grade A - #2-56 UNC
SKU #1102-081-0022
Nylon Insert Lock Nuts Zinc Grade A - #2-56 UNC
SKU #1102-081-0022
1
 $0.11 (0.11/ea)
100
 $5.00 (0.05/ea)
1000
 $40.00 (0.04/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #3-48 UNC
SKU #1102-081-0042
Nylon Insert Lock Nuts Zinc Grade A - #3-48 UNC
SKU #1102-081-0042
1
 $0.11 (0.11/ea)
100
 $6.00 (0.06/ea)
1000
 $50.00 (0.05/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #4-40 UNC
SKU #1102-081-0052
Nylon Insert Lock Nuts Zinc Grade A - #4-40 UNC
SKU #1102-081-0052
1
 $0.11 (0.11/ea)
100
 $4.00 (0.04/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #5-40 UNC
SKU #1102-081-0072
Nylon Insert Lock Nuts Zinc Grade A - #5-40 UNC
SKU #1102-081-0072
1
 $0.11 (0.11/ea)
100
 $6.00 (0.06/ea)
1000
 $50.00 (0.05/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #6-32 UNC
SKU #1102-081-0092
Nylon Insert Lock Nuts Zinc Grade A - #6-32 UNC
SKU #1102-081-0092
1
 $0.11 (0.11/ea)
100
 $4.00 (0.04/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #6-40 UNF
SKU #1102-081-0102
Nylon Insert Lock Nuts Zinc Grade A - #6-40 UNF
SKU #1102-081-0102
1
 $0.11 (0.11/ea)
100
 $6.00 (0.06/ea)
1000
 $50.00 (0.05/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #8-32 UNC
SKU #1102-081-0112
Nylon Insert Lock Nuts Zinc Grade A - #8-32 UNC
SKU #1102-081-0112
1
 $0.11 (0.11/ea)
100
 $4.00 (0.04/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #10-24 UNC
SKU #1102-081-0132
Nylon Insert Lock Nuts Zinc Grade A - #10-24 UNC
SKU #1102-081-0132
1
 $0.11 (0.11/ea)
100
 $4.00 (0.04/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #10-32 UNF
SKU #1102-081-0142
Nylon Insert Lock Nuts Zinc Grade A - #10-32 UNF
SKU #1102-081-0142
1
 $0.12 (0.12/ea)
100
 $4.00 (0.04/ea)
1000
 $30.00 (0.03/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #12-24 UNC
SKU #1102-081-0152
Nylon Insert Lock Nuts Zinc Grade A - #12-24 UNC
SKU #1102-081-0152
1
 $0.12 (0.12/ea)
100
 $5.00 (0.05/ea)
1000
 $40.00 (0.04/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - #12-28 UNF
SKU #1102-081-0162
Nylon Insert Lock Nuts Zinc Grade A - #12-28 UNF
SKU #1102-081-0162
1
 $0.12 (0.12/ea)
100
 $5.00 (0.05/ea)
1000
 $40.00 (0.04/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1/4"-20 UNC
SKU #1102-081-0172
Nylon Insert Lock Nuts Zinc Grade A - 1/4"-20 UNC
SKU #1102-081-0172
1
 $0.12 (0.12/ea)
100
 $5.00 (0.05/ea)
1000
 $40.00 (0.04/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1/4"-28 UNF
SKU #1102-081-0182
Nylon Insert Lock Nuts Zinc Grade A - 1/4"-28 UNF
SKU #1102-081-0182
1
 $0.14 (0.14/ea)
100
 $7.00 (0.07/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 5/16"-18 UNC
SKU #1102-081-0192
Nylon Insert Lock Nuts Zinc Grade A - 5/16"-18 UNC
SKU #1102-081-0192
1
 $0.14 (0.14/ea)
100
 $7.00 (0.07/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 5/16"-24 UNF
SKU #1102-081-0202
Nylon Insert Lock Nuts Zinc Grade A - 5/16"-24 UNF
SKU #1102-081-0202
1
 $0.15 (0.15/ea)
100
 $8.00 (0.08/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 3/8"-16 UNC
SKU #1102-081-0212
Nylon Insert Lock Nuts Zinc Grade A - 3/8"-16 UNC
SKU #1102-081-0212
1
 $0.19 (0.19/ea)
100
 $9.00 (0.09/ea)
1000
 $80.00 (0.08/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 3/8"-24 UNF
SKU #1102-081-0222
Nylon Insert Lock Nuts Zinc Grade A - 3/8"-24 UNF
SKU #1102-081-0222
1
 $0.17 (0.17/ea)
100
 $11.00 (0.11/ea)
1000
 $100.00 (0.1/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 7/16"-14 UNC
SKU #1102-081-0232
Nylon Insert Lock Nuts Zinc Grade A - 7/16"-14 UNC
SKU #1102-081-0232
1
 $0.20 (0.2/ea)
100
 $8.00 (0.08/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 7/16"-20 UNF
SKU #1102-081-0242
Nylon Insert Lock Nuts Zinc Grade A - 7/16"-20 UNF
SKU #1102-081-0242
1
 $0.27 (0.27/ea)
100
 $19.00 (0.19/ea)
1000
 $160.00 (0.16/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1/2"-13 UNC
SKU #1102-081-0252
Nylon Insert Lock Nuts Zinc Grade A - 1/2"-13 UNC
SKU #1102-081-0252
1
 $0.32 (0.32/ea)
100
 $21.00 (0.21/ea)
1000
 $180.00 (0.18/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1/2"-20 UNF
SKU #1102-081-0262
Nylon Insert Lock Nuts Zinc Grade A - 1/2"-20 UNF
SKU #1102-081-0262
1
 $0.36 (0.36/ea)
100
 $29.00 (0.29/ea)
1000
 $260.00 (0.26/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 9/16"-12 UNC
SKU #1102-081-0272
Nylon Insert Lock Nuts Zinc Grade A - 9/16"-12 UNC
SKU #1102-081-0272
1
 $0.64 (0.64/ea)
100
 $49.00 (0.49/ea)
1000
 $440.00 (0.44/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 9/16"-18 UNF
SKU #1102-081-0282
Nylon Insert Lock Nuts Zinc Grade A - 9/16"-18 UNF
SKU #1102-081-0282
1
 $0.69 (0.69/ea)
100
 $46.00 (0.46/ea)
1000
 $420.00 (0.42/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 5/8"-11 UNC
SKU #1102-081-0292
Nylon Insert Lock Nuts Zinc Grade A - 5/8"-11 UNC
SKU #1102-081-0292
1
 $0.66 (0.66/ea)
100
 $51.00 (0.51/ea)
1000
 $460.00 (0.46/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 5/8"-18 UNF
SKU #1102-081-0302
Nylon Insert Lock Nuts Zinc Grade A - 5/8"-18 UNF
SKU #1102-081-0302
1
 $0.89 (0.89/ea)
100
 $60.00 (0.6/ea)
1000
 $540.00 (0.54/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 3/4"-10 UNC
SKU #1102-081-0312
Nylon Insert Lock Nuts Zinc Grade A - 3/4"-10 UNC
SKU #1102-081-0312
1
 $0.83 (0.83/ea)
100
 $70.00 (0.7/ea)
1000
 $630.00 (0.63/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 3/4"-16 UNF
SKU #1102-081-0322
Nylon Insert Lock Nuts Zinc Grade A - 3/4"-16 UNF
SKU #1102-081-0322
1
 $1.09 (1.09/ea)
100
 $93.00 (0.93/ea)
1000
 $830.00 (0.83/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 7/8"-9 UNC
SKU #1102-081-0332
Nylon Insert Lock Nuts Zinc Grade A - 7/8"-9 UNC
SKU #1102-081-0332
1
 $4.00 (4/ea)
100
 $230.00 (2.3/ea)
1000
 $2,050.00 (2.05/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 7/8"-14 UNF
SKU #1102-081-0342
Nylon Insert Lock Nuts Zinc Grade A - 7/8"-14 UNF
SKU #1102-081-0342
1
 $3.19 (3.19/ea)
100
 $182.00 (1.82/ea)
1000
 $1,630.00 (1.63/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1"-8 UNC
SKU #1102-081-0352
Nylon Insert Lock Nuts Zinc Grade A - 1"-8 UNC
SKU #1102-081-0352
1
 $4.31 (4.31/ea)
100
 $342.00 (3.42/ea)
1000
 $3,050.00 (3.05/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1"-14 UNF
SKU #1102-081-0362
Nylon Insert Lock Nuts Zinc Grade A - 1"-14 UNF
SKU #1102-081-0362
1
 $5.29 (5.29/ea)
100
 $279.00 (2.79/ea)
1000
 $2,490.00 (2.49/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-1/8"-7 UNC
SKU #1102-081-0372
Nylon Insert Lock Nuts Zinc Grade A - 1-1/8"-7 UNC
SKU #1102-081-0372
1
 $6.22 (6.22/ea)
100
 $535.00 (5.35/ea)
1000
 $4,920.00 (4.92/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-1/8"-12 UNF
SKU #1102-081-0382
Nylon Insert Lock Nuts Zinc Grade A - 1-1/8"-12 UNF
SKU #1102-081-0382
1
 $3.92 (3.92/ea)
100
 $337.00 (3.37/ea)
1000
 $3,100.00 (3.1/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-1/4"-7 UNC
SKU #1102-081-0392
Nylon Insert Lock Nuts Zinc Grade A - 1-1/4"-7 UNC
SKU #1102-081-0392
1
 $8.46 (8.46/ea)
100
 $730.00 (7.3/ea)
1000
 $6,710.00 (6.71/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-1/4"-12 UNF
SKU #1102-081-0402
Nylon Insert Lock Nuts Zinc Grade A - 1-1/4"-12 UNF
SKU #1102-081-0402
1
 $8.58 (8.58/ea)
100
 $739.00 (7.39/ea)
1000
 $6,780.00 (6.78/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-3/8"-6 UNC
SKU #1102-081-0412
Nylon Insert Lock Nuts Zinc Grade A - 1-3/8"-6 UNC
SKU #1102-081-0412
1
 $11.40 (11.4/ea)
100
 $982.00 (9.82/ea)
1000
 $9,020.00 (9.02/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-3/8"-12 UNF
SKU #1102-081-0422
Nylon Insert Lock Nuts Zinc Grade A - 1-3/8"-12 UNF
SKU #1102-081-0422
1
 $6.97 (6.97/ea)
100
 $601.00 (6.01/ea)
1000
 $5,520.00 (5.52/ea)
Subtotal: $0.00 /
Nylon Insert Lock Nuts Zinc Grade A - 1-1/2"-12 UNF
SKU #1102-081-0442
Nylon Insert Lock Nuts Zinc Grade A - 1-1/2"-12 UNF
SKU #1102-081-0442
1
 $10.97 (10.97/ea)
100
 $945.00 (9.45/ea)
1000
 $8,670.00 (8.67/ea)
Subtotal: $0.00 /



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Product Specifications
Color
Silver
Drive Style
External Hex
Finish
Zinc Plated
Grade
A
Material
Steel
Product Type
Nylon Insert Lock Nut
Standards Met
REACH, RoHS
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

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Volume Pricing: Buy in volume, get a discount. The larger the pack, the lower the cost per piece. Visit the New Site Features Page for additional details.