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Fasteners > Nuts (ET04) - (6238 Products)

Fasteners > Nuts (ET04)

Value Collection - 1/2-20 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 3/4" Width Across Flats, 7/16" High, Zinc-Plated Finish - All Tool & Supply

Value Collection - 1/2-20 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 3/4" Width Across Flats, 7/16" High, Zinc-Plated Finish


Item #: 61482865
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 1/2-20
Height (Inch) 7/16
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) 3/4
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$1.07

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Flex-Loc - 1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications - All Tool & Supply

Flex-Loc - 1/2-20 UNJF Grade 2 Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67542241
Brand: Flex-Loc
Model #: 20FC-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 Steel
Thread Size 1/2-20
Height (Decimal Inch) 0.6020
Material Grade Grade 2
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

$288.19

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Value Collection - 1-1/2 - 6 UNC Grade 8 Hex Lock Nut with Nylon Insert - 2-3/16" Width Across Flats, 1-39/64" High, Uncoated - All Tool & Supply

Value Collection - 1-1/2 - 6 UNC Grade 8 Hex Lock Nut with Nylon Insert - 2-3/16" Width Across Flats, 1-39/64" High, Uncoated


Item #: 52594058
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 1-1/2 - 6
Height (Inch) 1-39/64
Material Grade Grade 8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 2-3/16
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$37.75

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Flex-Loc - 7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top - 21/64" High, Uncoated, Meets Military Specifications - All Tool & Supply

Flex-Loc - 7/16-14 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top - 21/64" High, Uncoated, Meets Military Specifications


Item #: 67515486
Brand: Flex-Loc
Model #: 20FK-714
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 7/16-14
Height (Inch) 21/64
Height (Decimal Inch) 0.3281
Material Grade Grade 2
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 UNC
Thread Fit Class 2B
Fastener Standard MIL-S-7742
Military Specification Meets Military Specifications

$201.06

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Monroe Engineering Products - M12x1.75 Grade 8 Steel Hex Flange Lock Nut - 12mm High, Zinc-Plated Finish - All Tool & Supply

Monroe Engineering Products - M12x1.75 Grade 8 Steel Hex Flange Lock Nut - 12mm High, Zinc-Plated Finish


Item #: 91522060
Brand: Monroe Engineering Products
Model #: MA-LNM12175Z
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 Metric
Type Hex Flange Lock Nut
Material Steel
Thread Size M12x1.75
Height (mm) 12.00
Material Grade Grade 8
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Flange Diameter (mm) 26.0
Width Across Flats (mm) 18.00

$0.66

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Flex-Loc - 1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top - 1-7/16" Width Across Flats, Cadmium-Plated Finish - All Tool & Supply

Flex-Loc - 1-12 UNF Grade 2 Hex Lock Nut with Expanding Flex Top - 1-7/16" Width Across Flats, Cadmium-Plated Finish


Item #: 67516120
Brand: Flex-Loc
Model #: 31FC-16-12
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 1-12
Height (Decimal Inch) 1.1340
Material Grade Grade 2
Finish/Coating Cadmium-Plated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Width Across Flats (Inch) 1-7/16
Width Across Flats (Decimal Inch) 1.4375
Thread Standard UNF
Fastener Standard SPS-N-16915
Military Specification Does Not Meet Military Specifications

$24.35

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Value Collection - M3x0.50 Metric Coarse 316 & Austenitic Grade A4 Hex Lock Nut with Nylon Insert - 4mm High, Uncoated - All Tool & Supply

Value Collection - M3x0.50 Metric Coarse 316 & Austenitic Grade A4 Hex Lock Nut with Nylon Insert - 4mm High, Uncoated


Item #: 70967500
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 M3x0.50
Height (mm) 4.00
Material Grade 316; Austenitic Grade A4
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (mm) 5.50
Thread Standard Metric Coarse
Fastener Standard DIN 985
Military Specification Does Not Meet Military Specifications

$7.78

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Monroe Engineering Products - 7/16-14 Grade 8 Steel Hex Flange Lock Nut - 11/16" Width Across Flats, 7/16" High, Zinc-Plated Finish - All Tool & Supply

Monroe Engineering Products - 7/16-14 Grade 8 Steel Hex Flange Lock Nut - 11/16" Width Across Flats, 7/16" High, Zinc-Plated Finish


Item #: 91522086
Brand: Monroe Engineering Products
Model #: MA-LN71614Z
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 7/16-14
Height (Inch) 7/16
Material Grade Grade 8
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Flange Diameter (Decimal Inch) 0.9375
Width Across Flats (Inch) 11/16

$0.51

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Value Collection - 7/16-14 UNC Grade 2 Two Way Lock Nut with Distorted Thread - 11/16" Width Across Flats, 3/8" High, Zinc-Plated Finish - All Tool & Supply

Value Collection - 7/16-14 UNC Grade 2 Two Way Lock Nut with Distorted Thread - 11/16" Width Across Flats, 3/8" High, Zinc-Plated Finish


Item #: 61479010
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 7/16-14
Height (Inch) 3/8
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) 11/16
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$0.91

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Bowmalloy - 5/8-11 Grade 9 Steel Hex Lock Nut - 15/16" Width Across Flats, Bowma-Guard Finish - All Tool & Supply

Bowmalloy - 5/8-11 Grade 9 Steel Hex Lock Nut - 15/16" Width Across Flats, Bowma-Guard Finish


Item #: 54763990
Brand: Bowmalloy
Model #: BOWMP36786
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 5/8-11
Height (Decimal Inch) 0.5450
Material Grade Grade 9
Finish/Coating Bowma-Guard
Thread Direction Right Hand
Width Across Flats (Inch) 15/16
Width Across Flats (Decimal Inch) 0.9375

$42.39

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Made in USA - #8-32 UNC Hex Lock Nut with Nylon Insert - 5.84mm High - All Tool & Supply

Made in USA - #8-32 UNC Hex Lock Nut with Nylon Insert - 5.84mm High


Item #: 67352443
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 Nylon
Thread Size #8-32
Height (mm) 5.84
Height (Decimal Inch) 0.2300
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (mm) 8.51
Width Across Flats (Decimal Inch) 0.3350
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$32.27

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Bowmalloy - 1/2-20 Grade 9 Steel Hex Lock Nut - 3/4" Width Across Flats, Bowma-Guard Finish - All Tool & Supply

Bowmalloy - 1/2-20 Grade 9 Steel Hex Lock Nut - 3/4" Width Across Flats, Bowma-Guard Finish


Item #: 54763933
Brand: Bowmalloy
Model #: BOWMP36799
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 1/2-20
Height (Decimal Inch) 0.4370
Material Grade Grade 9
Finish/Coating Bowma-Guard
Thread Direction Right Hand
Width Across Flats (Inch) 3/4
Width Across Flats (Decimal Inch) 0.7500

$63.30

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Value Collection - 3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Nylon Insert - 1-1/4" Width Across Flats, 53/64" High, Uncoated - All Tool & Supply

Value Collection - 3/4-10 UNC Grade 2 Heavy Hex Lock Nut with Nylon Insert - 1-1/4" Width Across Flats, 53/64" High, Uncoated


Item #: 61434619
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 Steel
Thread Size 3/4-10
Height (Inch) 53/64
Material Grade Grade 2
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 1-1/4
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$1.91

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Flex-Loc - 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications - All Tool & Supply

Flex-Loc - 1/2-13 UNC Grade 2 Heavy Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67515163
Brand: Flex-Loc
Model #: 20FA-813
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 1/2-13
Height (Decimal Inch) 0.5090
Material Grade Grade 2
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.8030
Width Across Flats (Decimal Inch) 0.8140
Thread Standard UNC
Thread Fit Class 2B
Fastener Standard MIL-S-7742
Military Specification Meets Military Specifications

$330.96

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Flex-Loc - #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top - 3/16" High, Cadmium-Plated Finish, Meets Military Specifications - All Tool & Supply

Flex-Loc - #10-24 UNJC Grade 2 Hex Lock Nut with Expanding Flex Top - 3/16" High, Cadmium-Plated Finish, Meets Military Specifications


Item #: 67517243
Brand: Flex-Loc
Model #: 21FK-1024
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 #10-24
Height (Inch) 3/16
Height (Decimal Inch) 0.1875
Material Grade Grade 2
Finish/Coating Cadmium-Plated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.3670
Width Across Flats (Decimal Inch) 0.3760
Thread Standard UNJC
Thread Fit Class 3B
Fastener Standard AS8879
Military Specification Meets Military Specifications

$59.41

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Value Collection - 3/8-16 UNC Grade 2 Steel Slotted Locknut - 9/16" Width Across Flats, 21/64" High, Zinc-Plated Finish - All Tool & Supply

Value Collection - 3/8-16 UNC Grade 2 Steel Slotted Locknut - 9/16" Width Across Flats, 21/64" High, Zinc-Plated Finish


Item #: 51310001
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 3/8-16
Height (Inch) 21/64
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 9/16
Thread Standard UNC

$17.59

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Bowmalloy - 5/16-24 Grade 9 Steel Hex Lock Nut - 1/2" Width Across Flats, Bowma-Guard Finish - All Tool & Supply

Bowmalloy - 5/16-24 Grade 9 Steel Hex Lock Nut - 1/2" Width Across Flats, Bowma-Guard Finish


Item #: 66812389
Brand: Bowmalloy
Model #: BOW36796
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 (Decimal Inch) 0.2630
Material Grade Grade 9
Finish/Coating Bowma-Guard
Thread Direction Right Hand
Width Across Flats (Inch) 1/2
Width Across Flats (Decimal Inch) 0.5000

$109.74

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Value Collection - 1/4-20 UNC Grade 2 Hex Lock Nut with Expanding Flex Top - 19/64" High, Cadmium-Plated Finish, Meets Military Specifications - All Tool & Supply

Value Collection - 1/4-20 UNC Grade 2 Hex Lock Nut with Expanding Flex Top - 19/64" High, Cadmium-Plated Finish, Meets Military Specifications


Item #: 70992631
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 1/4-20
Height (Inch) 19/64
Height (Decimal Inch) 0.2969
Material Grade Grade 2
Finish/Coating Cadmium-Plated
Thread Direction Right Hand
Locking Style Expanding Flex Top
Flange Diameter (Decimal Inch) 0.4300
Width Across Flats (Decimal Inch) 0.4390
Thread Standard UNC
Thread Fit Class 2B
Fastener Standard MIL-S-7742
Military Specification Meets Military Specifications

$48.76

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Value Collection - 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Nylon Insert - 9/16" Width Across Flats, 7/16" High, Zinc-Plated Finish - All Tool & Supply

Value Collection - 5/16-18 UNC Grade 2 Heavy Hex Lock Nut with Nylon Insert - 9/16" Width Across Flats, 7/16" High, Zinc-Plated Finish


Item #: 52592821
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 Steel
Thread Size 5/16-18
Height (Inch) 7/16
Height (Decimal Inch) 0.4375
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 9/16
Width Across Flats (Decimal Inch) 0.551 to 0.566
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$16.34

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DISC-LOCK - 7/16-20 UNF Grade 8 Steel Free Spinning Hex Lock Nut - Magni 565 Finish - All Tool & Supply

DISC-LOCK - 7/16-20 UNF Grade 8 Steel Free Spinning Hex Lock Nut - Magni 565 Finish


Item #: 65404774
Brand: DISC-LOCK
Model #: LN-7/16-20M-50
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 7/16-20
Height (Decimal Inch) 0.69
Material Grade Grade 8
Finish/Coating Magni 565
Thread Direction Right Hand
Locking Style Free Spinning
Flange Diameter (Decimal Inch) 1.0000
Thread Standard UNF
Thread Fit Class 2B
Military Specification Does Not Meet Military Specifications

$73.85

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