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Fasteners > Nuts (ET04) - (6238 Products)


Fasteners > Nuts (ET04)


Value Collection - 3/4-10 UNC 18-8 Heavy Hex Lock Nut with Nylon Insert - 1-1/4" Width Across Flats, 45/64" High, Uncoated


Item #: 52591195
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Heavy hex lock nuts have thicker heads than standard hex nuts. They are used with large-diameter, high-strength bolts.
Product Specifications
System of Measurement Inch
Type Heavy Hex Lock Nut
Material Stainless Steel
Thread Size 3/4-10
Height (Inch) 45/64
Height (Decimal Inch) 0.7031
Material Grade 18-8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 1-1/4
Width Across Flats (Decimal Inch) 1.239 to 1.252
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$15.60

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Flex-Loc - #6-32 UNJC 18-8 Hex Lock Nut with Expanding Flex Top - 5/16" Width Across Flats, 9/64" High, Uncoated, Meets Military Specifications


Item #: 67518563
Brand: Flex-Loc
Model #: 50FK-632
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Stainless Steel
Thread Size #6-32
Height (Inch) 9/64
Height (Decimal Inch) 0.1406
Material Grade 18-8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.3050
Width Across Flats (Inch) 5/16
Width Across Flats (Decimal Inch) 0.3125
Thread Standard UNJC
Thread Fit Class 3B
Fastener Standard AS8879
Military Specification Meets Military Specifications

$200.92

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Value Collection - 5/16-24 UNF Grade 8 Hex Lock Nut with Nylon Insert - 1/2" Width Across Flats, 11/32" High, Uncoated


Item #: 61433173
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 5/16-24
Height (Inch) 11/32
Material Grade Grade 8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 1/2
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$0.18

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Value Collection - M6x1.00 Metric Coarse 316 & Austenitic Grade A4 Hex Lock Nut with Nylon Insert - 6mm High, Uncoated


Item #: 70934187
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Stainless Steel
Thread Size M6x1.00
Height (mm) 6.00
Material Grade 316; Austenitic Grade A4
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (mm) 10.00
Thread Standard Metric Coarse
Fastener Standard DIN 985
Military Specification Does Not Meet Military Specifications

$7.61

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Flex-Loc - #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67518001
Brand: Flex-Loc
Model #: 50FA-440
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Stainless Steel
Thread Size #4-40
Height (Decimal Inch) 0.1550
Material Grade 18-8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.2430
Width Across Flats (Decimal Inch) 0.2510
Thread Standard UNJC
Thread Fit Class 3B
Fastener Standard AS8879
Military Specification Meets Military Specifications

$231.08

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Value Collection - 7/16-14 UNC Grade L9 Hex Lock Nut with Distorted Thread - 11/16" Width Across Flats, Cadmium Dichromate Finish


Item #: 67513762
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 7/16-14
Height (Decimal Inch) 0.4490
Material Grade Grade L9
Finish/Coating Cadmium Dichromate
Thread Direction Right Hand
Locking Style Distorted Thread
Width Across Flats (Inch) 11/16
Width Across Flats (Decimal Inch) 0.6875
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$81.50

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Flex-Loc - 3/4-16 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67543165
Brand: Flex-Loc
Model #: 30FK-1216
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 3/4-16
Height (Decimal Inch) 0.4150
Material Grade Grade 2
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 1.0520
Width Across Flats (Decimal Inch) 1.0640
Thread Standard UNJF
Thread Fit Class 3B
Fastener Standard AS8879
Military Specification Meets Military Specifications

$4.00

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Flex-Loc - 1/2-20 UNJF 18-8 Hex Lock Nut with Expanding Flex Top - 21/64" High, Uncoated, Meets Military Specifications


Item #: 67518449
Brand: Flex-Loc
Model #: 50FK-820
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Stainless Steel
Thread Size 1/2-20
Height (Inch) 21/64
Height (Decimal Inch) 0.3281
Material Grade 18-8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.7410
Width Across Flats (Decimal Inch) 0.7520
Thread Standard UNJF
Thread Fit Class 3B
Fastener Standard AS8879
Military Specification Meets Military Specifications

$1,454.04

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Made in USA - 5/8-18 UNF Grade L9 Hex Lock Nut with Distorted Thread - Uncoated with Wax Finish


Item #: 64710940
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 5/8-18
Height (Decimal Inch) 0.6600
Material Grade Grade L9
Finish/Coating Uncoated with Wax
Thread Direction Right Hand
Locking Style Distorted Thread
Width Across Flats (Decimal Inch) 0.9370
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$2.21

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Value Collection - #4-40 UNC Grade 2 Hex Lock Nut with Nylon Insert - 1/4" Width Across Flats, 5/32" High, Zinc-Plated Finish


Item #: 67485045
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size #4-40
Height (Inch) 5/32
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 1/4
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$3.72

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Value Collection - 7/8-9 UNC Grade 2 Two Way Lock Nut with Distorted Thread - 1-5/16" Width Across Flats, 3/4" High, Zinc-Plated Finish


Item #: 67300285
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Two-way lock nuts have indentations in the flats that distort threads, which creates a locking action.
Product Specifications
System of Measurement Inch
Type Two Way Lock Nut
Material Steel
Thread Size 7/8-9
Height (Inch) 3/4
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Distorted Thread
Distorted Thread Type Center Lock
Width Across Flats (Inch) 1-5/16
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$3.47

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DISC-LOCK - M14x1.50 Metric Fine Class 10 Steel Free Spinning Hex Lock Nut - 21mm High, Magni 565 Finish


Item #: 65404857
Brand: DISC-LOCK
Model #: LN-M14X1.5M-400
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Metric
Type Hex Lock Nut
Material Steel
Thread Size M14x1.50
Height (mm) 21.00
Material Grade Class 10
Finish/Coating Magni 565
Thread Direction Right Hand
Locking Style Free Spinning
Width Across Flats (mm) 24.00
Thread Standard Metric Fine
Thread Fit Class 2B
Military Specification Does Not Meet Military Specifications

$611.73

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Made in USA - 5/8-11 Grade 8 Steel Hex Flange Lock Nut - Zinc Yellow Dichromate Finish


Item #: 64710437
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex flange lock nuts have a six-sided head and a flanged, washer-like base. They are used to cover oversized holes or when a flat washer is not practical. The lock nut's flange creates a wide bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Flange Lock Nut
Material Steel
Thread Size 5/8-11
Height (Decimal Inch) 0.6900
Material Grade Grade 8
Finish/Coating Zinc Yellow Dichromate
Flange Diameter (Decimal Inch) 1.3300
Width Across Flats (Decimal Inch) 0.9395

$2.16

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DISC-LOCK - M10x1.50 Metric Coarse Class 10 Steel Free Spinning Hex Lock Nut - 11mm High, Magni 565 Finish


Item #: 65404626
Brand: DISC-LOCK
Model #: LN-M10X1.5M1000
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Metric
Type Hex Lock Nut
Material Steel
Thread Size M10x1.50
Height (mm) 11.00
Material Grade Class 10
Finish/Coating Magni 565
Thread Direction Right Hand
Locking Style Free Spinning
Width Across Flats (mm) 15.00
Thread Standard Metric Coarse
Thread Fit Class 2B
Military Specification Does Not Meet Military Specifications

$984.72

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Value Collection - 1/2-13 UNC Grade 2 Steel Slotted Locknut - 3/4" Width Across Flats, 7/16" High, Zinc-Plated Finish


Item #: 66433111
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Slotted locknuts are thinner than castle locknuts and have slots along the outside diameter of the nut. They are locked into place with a cotter pin.
Product Specifications
System of Measurement Inch
Type Slotted Lock Nut
Material Steel
Thread Size 1/2-13
Height (Inch) 7/16
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Width Across Flats (Inch) 3/4
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$62.56

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Made in USA - M8x1.25 Metric Coarse Grade 12 Hex Lock Nut with Distorted Thread - 8mm High, Cadmium Dicromate Finish


Item #: 64710585
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Metric
Type Hex Lock Nut
Material Steel
Thread Size M8x1.25
Height (mm) 8.00
Material Grade Grade 12
Finish/Coating Cadmium Dicromate
Thread Direction Right Hand
Locking Style Distorted Thread
Width Across Flats (mm) 13.00
Thread Standard Metric Coarse
Fastener Standard DIN 980; ASME B18.16.1M
Military Specification Does Not Meet Military Specifications

$0.55

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Value Collection - M24x3.00 Metric Coarse Grade 8 Hex Lock Nut with Nylon Insert - 24mm High, Zinc-Plated Finish


Item #: 67486142
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Metric
Type Hex Lock Nut
Material Steel
Thread Size M24x3.00
Height (mm) 24.00
Material Grade Grade 8
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (mm) 36.00
Thread Standard Metric Coarse
Fastener Standard DIN 985
Military Specification Does Not Meet Military Specifications

$5.32

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Made in USA - 7/16-14 UNC Grade L9 Hex Lock Nut with Distorted Thread - 11/16" Width Across Flats, Uncoated with Wax Finish


Item #: 64698590
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 7/16-14
Height (Decimal Inch) 0.4490
Material Grade Grade L9
Finish/Coating Uncoated with Wax
Thread Direction Right Hand
Locking Style Distorted Thread
Width Across Flats (Inch) 11/16
Width Across Flats (Decimal Inch) 0.6875
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$1.21

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Value Collection - 1-8 UNC Grade 2 Hex Lock Nut with Expanding Flex Top - 1-7/16" Width Across Flats, Cadmium-Plated Finish, Meets Military Specifications


Item #: 70992565
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex lock nuts are the most common type of lock nut. They have six uniform sides that create a flat bearing surface.
Product Specifications
System of Measurement Inch
Type Hex Lock Nut
Material Steel
Thread Size 1-8
Height (Decimal Inch) 1.1340
Material Grade Grade 2
Finish/Coating Cadmium-Plated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 1.4270
Width Across Flats (Inch) 1-7/16
Width Across Flats (Decimal Inch) 1.4375
Thread Standard UNC
Thread Fit Class 2B
Fastener Standard MIL-S-7742
Military Specification Meets Military Specifications

$58.78

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Flex-Loc - 7/8-9 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67515320
Brand: Flex-Loc
Model #: 30FA-1409
Exact Tooling IR#: 04

Features and Benefits

Heavy hex lock nuts have thicker heads than standard hex nuts. They are used with large-diameter, high-strength bolts.
Product Specifications
System of Measurement Inch
Type Heavy Hex Lock Nut
Material Steel
Thread Size 7/8-9
Height (Decimal Inch) 0.8840
Material Grade Grade 2
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 1.3010
Width Across Flats (Decimal Inch) 1.3140
Thread Standard UNC
Thread Fit Class 2B
Fastener Standard MIL-S-7742
Military Specification Meets Military Specifications

$1,508.96

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