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Keps K-Lock Nuts Zinc Plated Steel
Keps K-Lock Nuts Zinc Plated Steel Product Video

Keps K-Lock Nuts Zinc Plated Steel

K-Lock Hex Nut with External Tooth Lock Washer - Zinc Plated Steel

  • Hexagonal shape Keps K Lock Nuts
  • Also known as a Keps Nut, K Lock Hex Nut, and K Lock Nut
  • Features an attached free-spinning external tooth (star) lock washer
  • Lock washer helps to prevent unintentional loosening of the assembly
  • Zinc plated to add durability and a layer of protection
  • REACH and RoHS compliant
  • UNC and UNF Sizes Available
Nut Size
Width Across Flats Overall Thickness Washer Diameter
#4
1/4" Max 0.098 - Min 0.087
Max 0.286 - Min 0.277
#5 5/16" Max 0.114 - Min 0.102 Max 0.348 - Min 0.338
#6
5/16" Max 0.114 - Min 0.102 Max 0.348 - Min 0.338
#8
11/32" Max 0.130 - Min 0.117 Max 0.381 - Min 0.370
#10
3/8" Max 0.130 - Min 0.117 Max 0.406 - Min 0.395
#12 7/16" Max 0.161 - Min 0.148 Max 0.506 - Min 0.494
1/4" 7/16" Max 0.193 - Min 0.178 Max 0.506 - Min 0.494
5/16" 1/2" Max 0.273 - Min 0.258 Max 0.592 - Min 0.579
3/8" 9/16" Max 0.385 - Min 0.365 Max 0.665 - Min 0.651
Select Products Below See Product Specifications See Product Video
NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
#4-40
SKU #1102-120-0002
1 $0.05 (0.05/ea)
100 $2.00 (0.02/ea)
1000 $10.00 (0.01/ea)
Subtotal: $0.00 /
#5-40
SKU #1102-120-0012
1 $0.10 (0.1/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
#6-32
SKU #1102-120-0022
1 $0.05 (0.05/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
#8-32
SKU #1102-120-0032
1 $0.05 (0.05/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
#10-24
SKU #1102-120-0042
1 $0.07 (0.07/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
#12-24
SKU #1102-120-0062
1 $0.10 (0.1/ea)
100 $5.00 (0.05/ea)
1000 $40.00 (0.04/ea)
Subtotal: $0.00 /
1/4"-20
SKU #1102-120-0072
1 $0.08 (0.08/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
1/4"-28
SKU #1102-120-0082
1 $0.12 (0.12/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00 /
5/16"-18
SKU #1102-120-0092
1 $0.11 (0.11/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00 /
5/16"-24
SKU #1102-120-0102
1 $0.15 (0.15/ea)
100 $12.00 (0.12/ea)
1000 $100.00 (0.1/ea)
Subtotal: $0.00 /
3/8"-16
SKU #1102-120-0112
1 $0.12 (0.12/ea)
100 $8.00 (0.08/ea)
1000 $60.00 (0.06/ea)
Subtotal: $0.00 /
3/8"-24
SKU #1102-120-0122
1 $0.15 (0.15/ea)
100 $12.00 (0.12/ea)
1000 $100.00 (0.1/ea)
Subtotal: $0.00 /
#10-32
SKU #1102-120-0052
1 $0.07 (0.07/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /

Frequently Used With

Bolts, Screws & Nuts Gauge
Bolts, Screws & Nuts Gauge 1050-200
Bolts, Screws & Nuts Gauge
Fastener Measuring Gauge Nuts, Bolts Washers & Screws Measuring & Identification Tool
Our Price: $9.00
Subtotal: $0.00
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz.
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz. 1050-106
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz.
Anti Seize MRO Solution 2400 - 8oz Prevent Fastener Galling & Locking Up with Anti-Seize Lubricants
Our Price: $18.11
Subtotal: $0.00
Product Specifications
Product Specifications
Color
Silver
Drive Style
External Hex
Finish
Zinc Plated
Material
Steel
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

Product Video

Keps K-Lock Nuts Zinc Plated Steel Product Video

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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.