What size bolt has 13 16 Head?

US Bolt Head/Wrench Size

Bolt Diameter Head and Wrench Size
Hex Bolt – Lag Bolt – Square Bolt Heavy Hex Bolt
1/2″ 3/4″ 7/8″
9/16″ 13/16″
5/8″ 15/16″ 1-1/16″

What size bolt has a 13 mm head?

Metric Bolt Head/Wrench Size

Bolt Diameter (mm) Head/Wrench Size (mm)
ANSI/ISO DIN
8 13 13
10 16 17
12 18 19

What size bolt is a 3/4 head?

Hex Bolt Head Size Chart

Diameter Head Size
9/16″ 13/16″
5/8″ 15/16″
3/4″ 1 1/8″
7/8″ 1 5/16″

How do you tell what size a bolt head is?

As a general rule, the length of fasteners is measured from the surface of the material, to the end of the fastener. For fasteners where the head usually sits above the surface such as hex bolts and pan head screws, the measurement is from directly under the head to the end of the fastener.

What size is 13mm socket?

SAE to Metric Conversion Chart

SAE Metric Inch
13mm 0.512
17/32″ 0.531
14mm 0.551
9/16″ 0.563

Is M8 a 13mm?

M8 (13mm) Nut & Bolt Cover Cap, Black Plastic Polyethylene Also commonly known as nut protection caps, bolts caps and plastic caps.

What size head is on a 7/16 bolt?

Hex Bolt Head Size Chart

Diameter Head Size
7/16″ 5/8″
1/2″ 3/4″
9/16″ 13/16″
5/8″ 15/16″

What Bolt has a 9/16 head?

Hex Bolt, Lag Bolt, Square Bolt and Heavy Hex Bolt

US Bolts
Bolt Diameter (in) Head and Wrench Size (in)
1/4 7/16 or 3/8
5/16 1/2
3/8 9/16

How do I choose a bolt size?

A typical rule of thumb . . . Use a bolt diameter that is 1.5 – 2.5 times (up to three times) the thickness of the thinner material you are bolting together. So, for 1/8″ material, a 1/4″ diameter is often a good bolt choice. For 1/4″ thick material, perhaps a 3/8″ or 1/2″ bolt.

What is the size of a US bolt head?

US Bolt Head/Wrench Size Bolt Diameter Head and Wrench Size Head and Wrench Size 9/16″ 13/16″ – 5/8″ 15/16″ 1-1/16″ 3/4″ 1-1/8″ 1-1/4″ 7/8″ 1-5/16″ 1-7/16″

What is the size of a hex bolt?

US Bolt Head/Wrench Size Bolt Diameter Head and Wrench Size Head and Wrench Size Hex Bolt – Lag Bolt – Square Bolt Heavy Hex Bolt #6 1/4″ – #8 1/4″ – #10 5/16″ –

What is the size of a USG bolt head wrench?

US Bolt Head/Wrench Size Bolt Diameter Head and Wrench Size Head and Wrench Size #12 5/16″ – 1/4″ 7/16″ or 3/8″ – 5/16″ 1/2″ – 3/8″ 9/16″ –

What is a pentagon head screw?

Pentagon Head Screws The five -sided head provides tamper resistance by making these screws difficult to remove without special tools. Install or remove with 5-point sockets (sold separately). Also known as penta-bolts and 5-point screws, they are commonly used on water and gas valves.