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Nylon Lock Nuts, Zinc Plated Steel, Grade A, 5/16"-18 UNC

Lock Nut with a Nylon Insert in Zinc Plated Steel
Quantity Unit price
1 – 99
$0.14*
100 – 999
$0.07*
1000+
$0.06*
Size
  • Across Flats (Width): 0.563"
  • Color: Silver
  • Condition: New
  • Diameter: 5/16"
  • Drive Style: External Hex
  • Thread Direction: Right Hand
  • Finish: Zinc Plated
  • Fit: 2B
  • Grade: A
  • Internal Thread: 5/16/2018
  • Material: Steel
  • Part Number: 722703782464
  • Product Type: Nylon Insert Lock Nut
  • Size System: US
  • Size Type: Regular
  • Standards Met: REACH, RoHS
  • System of Measurement: Inch
  • Thread Direction: Right Hand
  • Thread Pitch: 18 Per Inch
  • Thread Size: 5/16"-18
  • Thread Standard: UNC
  • Thread Type: Coarse
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb

  • 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"
Product number: 1102-081-0192
Resources: US Nylon Inserted Hex Lock Nut Size Chart
SIZE/SKU SELECT PACKAGE QUANTITY SUBTOTAL
#2-56
1102-081-0022
1
$0.11 (0.11/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
$0.00
#3-48
1102-081-0042
1
$0.11 (0.11/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
$0.00
#4-40
1102-081-0052
1
$0.11 (0.11/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
$0.00
#5-40
1102-081-0072
1
$0.11 (0.11/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
$0.00
#6-32
1102-081-0092
1
$0.11 (0.11/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
$0.00
#6-40
1102-081-0102
1
$0.11 (0.11/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
$0.00
#8-32
1102-081-0112
1
$0.11 (0.11/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
$0.00
#8-36
1102-081-0122
1
$0.11 (0.11/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
$0.00
#10-24
1102-081-0132
1
$0.11 (0.11/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
$0.00
#10-32
1102-081-0142
1
$0.12 (0.12/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
$0.00
#12-24
1102-081-0152
1
$0.12 (0.12/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
$0.00
#12-28
1102-081-0162
1
$0.12 (0.12/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
$0.00
1/4"-20
1102-081-0172
1
$0.12 (0.12/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
$0.00
1/4"-28
1102-081-0182
1
$0.14 (0.14/ea)
100
$7.01 (0.07/ea)
1000
$60.00 (0.06/ea)
$0.00
5/16"-18
1102-081-0192
1
$0.14 (0.14/ea)
100
$7.01 (0.07/ea)
1000
$60.00 (0.06/ea)
$0.00
5/16"-24
1102-081-0202
1
$0.15 (0.15/ea)
100
$8.00 (0.08/ea)
1000
$70.00 (0.07/ea)
$0.00
3/8"-16
1102-081-0212
1
$0.19 (0.19/ea)
100
$9.00 (0.09/ea)
1000
$80.00 (0.08/ea)
$0.00
3/8"-24
1102-081-0222
1
$0.17 (0.17/ea)
100
$11.00 (0.11/ea)
1000
$100.00 (0.1/ea)
$0.00
7/16"-14
1102-081-0232
1
$0.20 (0.2/ea)
100
$8.00 (0.08/ea)
1000
$60.00 (0.06/ea)
$0.00
7/16"-20
1102-081-0242
1
$0.27 (0.27/ea)
100
$19.00 (0.19/ea)
1000
$160.00 (0.16/ea)
$0.00
1/2"-13
1102-081-0252
1
$0.32 (0.32/ea)
100
$21.00 (0.21/ea)
1000
$180.00 (0.18/ea)
$0.00
1/2"-20
1102-081-0262
1
$0.36 (0.36/ea)
100
$29.00 (0.29/ea)
1000
$260.00 (0.26/ea)
$0.00
9/16"-12
1102-081-0272
1
$0.64 (0.64/ea)
100
$49.00 (0.49/ea)
1000
$440.00 (0.44/ea)
$0.00
9/16"-18
1102-081-0282
1
$0.69 (0.69/ea)
100
$46.00 (0.46/ea)
1000
$420.00 (0.42/ea)
$0.00
5/8"-11
1102-081-0292
1
$0.66 (0.66/ea)
100
$51.00 (0.51/ea)
1000
$460.00 (0.46/ea)
$0.00
5/8"-18
1102-081-0302
1
$0.89 (0.89/ea)
100
$60.00 (0.6/ea)
1000
$540.00 (0.54/ea)
$0.00
3/4"-10
1102-081-0312
1
$0.83 (0.83/ea)
100
$70.00 (0.7/ea)
1000
$630.00 (0.63/ea)
$0.00
3/4"-16
1102-081-0322
1
$1.09 (1.09/ea)
100
$93.00 (0.93/ea)
1000
$830.00 (0.83/ea)
$0.00
7/8"-9
1102-081-0332
1
$4.00 (4/ea)
100
$230.00 (2.3/ea)
1000
$2,050.00 (2.05/ea)
$0.00
7/8"-14
1102-081-0342
1
$3.19 (3.19/ea)
100
$182.00 (1.82/ea)
1000
$1,630.00 (1.63/ea)
$0.00
1"-8
1102-081-0352
1
$4.31 (4.31/ea)
100
$342.00 (3.42/ea)
1000
$3,050.00 (3.05/ea)
$0.00
1"-14
1102-081-0362
1
$5.29 (5.29/ea)
100
$279.00 (2.79/ea)
1000
$2,490.00 (2.49/ea)
$0.00
1-1/8"-7
1102-081-0372
1
$6.22 (6.22/ea)
100
$535.00 (5.35/ea)
1000
$4,920.00 (4.92/ea)
$0.00
1-1/8"-12
1102-081-0382
1
$3.92 (3.92/ea)
100
$337.00 (3.37/ea)
1000
$3,100.00 (3.1/ea)
$0.00
1-1/4"-7
1102-081-0392
1
$8.46 (8.46/ea)
100
$730.00 (7.3/ea)
1000
$6,710.00 (6.71/ea)
$0.00
1-1/4"-12
1102-081-0402
1
$8.58 (8.58/ea)
100
$739.00 (7.39/ea)
1000
$6,780.00 (6.78/ea)
$0.00
1-3/8"-6
1102-081-0412
1
$11.40 (11.4/ea)
100
$982.00 (9.82/ea)
1000
$9,020.00 (9.02/ea)
$0.00
1-3/8"-12
1102-081-0422
1
$6.97 (6.97/ea)
100
$601.00 (6.01/ea)
1000
$5,520.00 (5.52/ea)
$0.00
1-1/2"-12
1102-081-0442
1
$10.97 (10.97/ea)
100
$945.00 (9.45/ea)
1000
$8,670.00 (8.67/ea)
$0.00

Frequently Used With

3/8" Drive Standard SAE 6 Point Drive Sockets, 1/2"
3/8" Drive Standard SAE 6 Point Drive Sockets, 1/2"
$3.98 ea.
$0.00
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
$20.03 ea.
$0.00
Bolts, Screws & Nuts Gauge
Bolts, Screws & Nuts Gauge
$9.00 ea.
$0.00
Page Total: $0.00

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