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Flex-Loc - 1/4-20 UNC Grade 2 Hex Lock Nut with Expanding Flex Top - Best Tool & Supply

Flex-Loc - 1/4-20 UNC Grade 2 Hex Lock Nut with Expanding Flex Top


Item #: 67541565
Brand: Flex-Loc
Model #: 20FA-420

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 Uncoated
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
$74.90

2% Off All Online Orders
Use Code: 2%OFF

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