What are the dimensions of a 3/8 nut?

Hex Nut: Dimensions & Specifications

Table of Contents

Hex Nut Dimensions (ANSI/ASME B18.2.2)
1/4	0.2500	0.226
5/16	0.3125	0.273
3/8	0.3750	0.337
7/16	0.4375	0.385

What size nut fits a 3/8 socket?

US Bolt Head/Wrench Size

Bolt Diameter	Head and Wrench Size
Hex Bolt – Lag Bolt – Square Bolt	Heavy Hex Bolt
1/4″	7/16″ or 3/8″	–
5/16″	1/2″	–
3/8″	9/16″	–

What size bolt head is a 3/8 bolt?

9/16″
Hex Bolt Head Size Chart

Diameter	Head Size
3/8″	9/16″
7/16″	5/8″
1/2″	3/4″
9/16″	13/16″

What size hex is on a 3/8 bolt?

Hex Cap Screws (ASME B18.2.1-1996)
Nominal or Basic Product Diameter	H
5/16	0.3125	13/64
3/8	0.3750	15/64
7/16	0.4375	9/32

How is a bolt nut measured?

Place the end of a measuring tape on one of the flat sides of the nut’s outer perimeter. Stretch the tape measure across the nut’s diameter to the flat-side directly across from the one your pulling from. If the nut is metric, count the number of lines on the tape measure to find the measurement.

How do I know what size nut I need for a bolt?

To measure the diameter of screws and bolts, you measure the distance from the outer thread on one side to the outer thread on the other side. This is called the major diameter and will usually be the proper size of the bolt.

What size socket is my nut?

How to Determine the Right Size Socket for a Nut

Turn on the digital caliper and set it to read in inches, not millimeters.
Close the caliper jaws until each jaw rests on one flat side of the nut on opposite sides.
Check the caliper display.
Turn on the digital caliper and set it to read in millimeters, not inches.

What is the torque on a 3/8 bolt?

ASTM A449 / SAE Grade 5*

Bolt Size	TPI	Tightening Torque (ft lbs)
Plain
5⁄16	18	17
3⁄8	16	31
7⁄16	14	49

What diameter is a 3/8 bolt?

Table B1 HEX BOLT DIMENSIONS
Bolt Size	A (max)	F Thread Length for Bolt Length
1/4″	0.260	0.750
5/16″	0.324	0.875
3/8″	0.388	1.000

How do you measure a 3/8 bolt?

How to determine nut size?

– Turn on the digital caliper and set it to read in inches, not millimeters. Set the nut on a flat surface. – Close the caliper jaws until each jaw rests on one flat side of the nut on opposite sides. – Check the caliper display. The reading shows the size of the nut as a decimal.

What are the dimensions of a nut?

Area – 2-D surface enclosed by the hexagon shape;

Side Length – Distance from one vertex to the next consecutive one;

Perimeter – Sum of the lengths of all hexagon sides;

Long Diagonal – Distance from one vertex to the opposite one;

Short Diagonal – Distance between two vertices that have another vertex between them;

What are the dimensions of a heavy hex nut?

Nominal Size or Basic Major Thread Diameter: F: G: H: Width Across Flats: Width Across Corners: Thickness: Basic: Max: Min: Max: Min: Basic: Max: Min: 1/4.2500: 1/2.500.488.577.556: 15/64.250.218: 5/16.3125: 9/16.562.546.650.622: 19/64.314.280: 3/8.3750: 11/16.688.669.794.763: 23/64.377.341: 7/16.4375: 3/4.750.728.866.830: 27/64.441.403: 1/2.5000: 7/8.875.850: 1.010.969: 31/64.504.464: 9/16.5625: 15/16.938.909

What size is a propeller nut?

Yes, the Yamaha HPDI, 4strokes, and OX66’s all take the same prop nut. Its a 1 1/6, or a 28mm socket size (they are both the same). Will Suzuki prop fit Yamaha? You will be fine running a yamaha prop on a suzuki, the difference is the OD size of the propeller barrel.