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Two Way Reversible Lock Nuts, Stainless Steel 18-8

Two Way Reversible Lock Nuts, Stainless Steel 18-8

All Metal Centerlock Nuts in 18-8 Stainless Steel

  • Can be used either top up or top down
  • Can be identified by indentations on the outside which distorts the internal threads to increase resistance on the mating part
  • Available in UNC coarse or UNF fine thread
  • Also referred to as two way lock nuts or center lock nuts, which are a kind of distorted thread locknut
Nut Size
Width Across Flats
Thickness
1/4"
Max 0.438 - Min 0.428
Max 0.226 - Min 0.212
5/16"
Max 0.500 - Min 0.489 Max 0.273 - Min 0.258
3/8"
Max 0.562 - Min 0.551 Max 0.337 - Min 0.320
1/2"
Max 0.750 - Min 0.736 Max 0.448 - Min 0.427
5/8"
Max 0.938 - Min 0.922 Max 0.559 - Min 0.535
3/4" Max 1.125 - Min 1.088
Max 0.665 - Min 0.617
Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
1/4"-20
SKU #1202-120-0002
1 $0.29 (0.29/ea)
100 $19.00 (0.19/ea)
1000 $170.00 (0.17/ea)
Subtotal: $0.00 /
1/4"-28
SKU #1202-120-0012
1 $0.40 (0.4/ea)
100 $27.00 (0.27/ea)
1000 $240.00 (0.24/ea)
Subtotal: $0.00 /
5/16"-18
SKU #1202-120-0022
1 $0.40 (0.4/ea)
100 $27.00 (0.27/ea)
1000 $240.00 (0.24/ea)
Subtotal: $0.00 /
5/16"-24
SKU #1202-120-0032
1 $0.57 (0.57/ea)
100 $38.00 (0.38/ea)
1000 $340.00 (0.34/ea)
Subtotal: $0.00 /
3/8"-16
SKU #1202-120-0042
1 $0.56 (0.56/ea)
100 $35.00 (0.35/ea)
1000 $310.00 (0.31/ea)
Subtotal: $0.00 /
3/8"-24
SKU #1202-120-0052
1 $0.74 (0.74/ea)
100 $52.00 (0.52/ea)
1000 $470.00 (0.47/ea)
Subtotal: $0.00 /
1/2"-13
SKU #1202-120-0062
1 $1.31 (1.31/ea)
100 $87.00 (0.87/ea)
1000 $780.00 (0.78/ea)
Subtotal: $0.00 /
1/2"-20
SKU #1202-120-0072
1 $1.59 (1.59/ea)
100 $114.00 (1.14/ea)
1000 $1,020.00 (1.02/ea)
Subtotal: $0.00 /
5/8"-11
SKU #1202-120-0082
1 $2.49 (2.49/ea)
100 $169.00 (1.69/ea)
1000 $1,500.00 (1.5/ea)
Subtotal: $0.00 /
3/4"-10
SKU #1202-120-0092
1 $5.26 (5.26/ea)
100 $351.00 (3.51/ea)
1000 $3,130.00 (3.13/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
Corrosion Resistant
Yes
Drive Style
External Hex
Grade
18-8
Material
Stainless Steel
Product Type
Two Way Reversible Lock Nut
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.