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Fasteners > Nuts (ET04) - (5028 Products)

Fasteners > Nuts (ET04)
Flex-Loc - 1/2-20 UNJF 18-8 Hex Lock Nut with Expanding Flex Top - 21/64" High, Uncoated, Meets Military Specifications - Best Tool & Supply

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

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 - #4-40 UNJC 18-8 Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications - Best Tool & Supply

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 - Best Tool & Supply

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

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

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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Made in USA - 1-1/4 - 12 Grade C Hex Lock Nut with Distorted Thread - Zinc Yellow with Wax Finish - Best Tool & Supply

Made in USA - 1-1/4 - 12 Grade C Hex Lock Nut with Distorted Thread - Zinc Yellow with Wax Finish


Item #: 39804455
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 1-1/4-12
Material Grade Grade C
Finish/Coating Zinc Yellow with Wax
Thread Direction Right Hand
Locking Style Distorted Thread

$240.70

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Value Collection - #6-32 UNC 18-8 Hex Lock Nut with Nylon Insert - 5/16" Width Across Flats, 9/64" High - Best Tool & Supply

Value Collection - #6-32 UNC 18-8 Hex Lock Nut with Nylon Insert - 5/16" Width Across Flats, 9/64" High


Item #: 61866265
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 #6-32
Height (Inch) 9/64
Material Grade 18-8
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 5/16
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$0.14

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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 - Best Tool & Supply

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

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 - 1-1/4 - 7 UNC Grade 8 Hex Lock Nut with Nylon Insert - 1-13/16" Width Across Flats, 1-25/64" High, Uncoated - Best Tool & Supply

Value Collection - 1-1/4 - 7 UNC Grade 8 Hex Lock Nut with Nylon Insert - 1-13/16" Width Across Flats, 1-25/64" High, Uncoated


Item #: 61436101
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 1-1/4 - 7
Height (Inch) 1-25/64
Material Grade Grade 8
Finish/Coating Uncoated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 1-13/16
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$39.67

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Flex-Loc - 1/2-13 UNC 18-8 Heavy Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications - Best Tool & Supply

Flex-Loc - 1/2-13 UNC 18-8 Heavy Hex Lock Nut with Expanding Flex Top - Uncoated, Meets Military Specifications


Item #: 67544163
Brand: Flex-Loc
Model #: 50FA-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 Stainless Steel
Thread Size 1/2-13
Height (Decimal Inch) 0.5090
Material Grade 18-8
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

$1,646.16

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DISC-LOCK - 3/4-16 UNF Grade 8 Steel Free Spinning Hex Lock Nut - Geomet Finish - Best Tool & Supply

DISC-LOCK - 3/4-16 UNF Grade 8 Steel Free Spinning Hex Lock Nut - Geomet Finish


Item #: 65404642
Brand: DISC-LOCK
Model #: LN-3/4-16D-80
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) 1.14
Material Grade Grade 8
Finish/Coating Geomet
Thread Direction Right Hand
Locking Style Free Spinning
Flange Diameter (Decimal Inch) 1.8800
Thread Standard UNF
Thread Fit Class 2B
Military Specification Does Not Meet Military Specifications

$925.06

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Bowmalloy - 7/16-20 Grade 9 Steel Hex Lock Nut - 11/16" Width Across Flats, Bowma-Guard Finish - Best Tool & Supply

Bowmalloy - 7/16-20 Grade 9 Steel Hex Lock Nut - 11/16" Width Across Flats, Bowma-Guard Finish


Item #: 54763941
Brand: Bowmalloy
Model #: BOWMP36798
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) 0.3750
Material Grade Grade 9
Finish/Coating Bowma-Guard
Thread Direction Right Hand
Width Across Flats (Inch) 11/16
Width Across Flats (Decimal Inch) 0.6875

$66.28

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Value Collection - 3/4-10 UNC Grade 2 Two Way Lock Nut with Distorted Thread - 1-1/8" Width Across Flats, 41/64" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 3/4-10 UNC Grade 2 Two Way Lock Nut with Distorted Thread - 1-1/8" Width Across Flats, 41/64" High, Zinc-Plated Finish


Item #: 61859369
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 3/4-10
Height (Inch) 41/64
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) 1-1/8
Thread Standard UNC
Military Specification Does Not Meet Military Specifications

$3.09

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Value Collection - M16x1.50 Metric Fine Grade 8 Hex Lock Nut with Nylon Insert - 16mm High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - M16x1.50 Metric Fine Grade 8 Hex Lock Nut with Nylon Insert - 16mm High, Zinc-Plated Finish


Item #: 61434577
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 M16x1.50
Height (mm) 16.00
Material Grade Grade 8
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (mm) 24.00
Thread Standard Metric Fine
Fastener Standard DIN 985
Military Specification Does Not Meet Military Specifications

$0.87

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Value Collection - 1-14 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 1-1/2" Width Across Flats, 55/64" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 1-14 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 1-1/2" Width Across Flats, 55/64" High, Zinc-Plated Finish


Item #: 61488953
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 1-14
Height (Inch) 55/64
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) 1-1/2
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$7.54

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Value Collection - 3/8-24 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 9/16" Width Across Flats, 21/64" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 3/8-24 UNF Grade 2 Two Way Lock Nut with Distorted Thread - 9/16" Width Across Flats, 21/64" High, Zinc-Plated Finish


Item #: 61477865
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 3/8-24
Height (Inch) 21/64
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) 9/16
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$0.32

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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 - Best Tool & Supply

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 #: 61492740
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

$5.19

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Value Collection - 1/4-28 UNF Grade 2 Hex Lock Nut with Nylon Insert - 7/16" Width Across Flats, 19/64" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 1/4-28 UNF Grade 2 Hex Lock Nut with Nylon Insert - 7/16" Width Across Flats, 19/64" High, Zinc-Plated Finish


Item #: 61432670
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 1/4-28
Height (Inch) 19/64
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Direction Right Hand
Locking Style Insert
Insert Material Nylon
Width Across Flats (Inch) 7/16
Thread Standard UNF
Military Specification Does Not Meet Military Specifications

$0.13

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