Quick Answer: What Size Bolt Has A 15mm Head?

What size bolt has a 19mm head?

Size ChartBolt sizeSizeTolerance18mm18.403/8″BSW18.43M1219mm19.461/2″UNF3/4″19.5137 more rows.

Which is bigger m6 or m8?

The size of a metric screw or bolt is specified as diameter, pitch and length, in millimeters (millimeters is abbreviated “mm”)….Table 3.MetricClosest InchM6-1.01/4-28 (Larger)M7-1.01/4-28 (Smaller)M8-1.255/16-18 (Smaller)M10-1.53/8-16 (Smaller)16 more rows

What size is a 8.8 Bolt?

Bolt Grade Markings and Strength ChartGrade and MaterialNominal Size Range (inches)Class 8.8 Medium carbon steel, quenched and tempered16mm – 72mmClass 10.9 Alloy steel, quenched and tempered5mm – 100mmClass 12.9 Alloy steel, quenched and tempered1.6mm – 100mm19 more rows

What size bolt has a 9/16 head?

US Bolt Head/Wrench SizeBolt DiameterHead and Wrench SizeHex Bolt – Lag Bolt – Square BoltHeavy Hex Bolt5/16″1/2″-3/8″9/16″-7/16″5/8″-13 more rows

How do I know my Allen bolt size?

There are a few ways to determine the type of Allen wrench you need for a project. Hex wrench sizes are determined by the diameter of the screw….A typical set will contain a wide range of sizes, including:1/8 inch.3/32 inch.7/64 inch.5/32 inch.3/16 inch.1/4 inch.7/32 inch.

How do you determine bolt size?

This is how you choose the right bolt for the joint:First, identify the load case.Determine the necessary clamping force in the joint.Choose the smallest bolt diameter that can support the clamp load.Choose an effective bolt securing method.Decide on the most appropriate tightening method.

How do you measure bolt head size?

Multiply the first number which is the bolt size in inches or millimeters, by 1.5 using a pocket calculator, if necessary. For example, for the numbers in Step 1, 1/2 x 1.5 = . 75 or 3/4, which is the wrench size needed for this standard-sized bolt.

Is m10 the same as 10mm?

31496″) The M10, about 10 mm in diameter, (. 3937″) and the M12 about 12 mm in diameter, (. 4724″). The “M” designates the bolt is Metric and the number after the M indicates the size.

What are the most common metric wrench sizes?

Wrench Size Chart for BoltsBolt DiameterWrench Size (Standard)Wrench Size (Metric)5/16″1/2″13mm3/8″9/16″15mm7/16″5/8″16mm1/2″3/4″19mm20 more rows•May 29, 2020

What size bolt has a 7/16 head?

US Flange Bolt Head/Wrench SizeFlange Bolt DiameterHead/Wrench Size*Hex Flange Bolt (IFI-111) and Hex Flange Lag5/16″1/2″3/8″9/16″7/16″5/8″6 more rows

What size bolt takes a 15mm wrench?

The standard wrenches needed are: 11,13,15,17,19,22,24,27,30,32,36mm. I believe that the bold that goes with the 15mm wrench is normally an M8. M8s usually use 12 or 13mm heads. Your list of wrenches may be true for whatever you work on, but the reality is that you need most sizes.

What size head is a m8 bolt?

Nominal SizeThrd Dia.Head HeightM5 x 0.85.00005.0000M6 x 16.00006.0000M8 x 1.258.00008.0000M10 x 1.510.000010.000011 more rows

What size head is on a 10mm bolt?

Metric Shoulder Bolt DimensionsShoulder Diameter (A)Thread (C)Head Diameter (E)6mm5mm x 0.810mm8mm6mm x 1.013mm10mm8mm x 1.2516mm12mm10mm x 1.518mm3 more rows

What size nut fits a 5/16 bolt?

US Nut Size TableSizeDiameter*HeightHex NutHex Nut5/16″1/2″17/64″3/8″9/16″21/64″7/16″11/16″3/8″17 more rows

What is the smallest bolt size?

The bolt pictured here is a mere 30mm in length and 10mm in diameter. It is the smallest bolt we have ever converted into a DTI SmartBolt. We manufactured these SmartBolts for a power tool manufacturer that desires a fastener with a visual indication system to secure a key component.

Does m8 mean 8mm?

All dimensions of the bolt (and nut) are a parameter of its basic diameter. The “M8” refers to an approximation of the major diameter of the thread of 8mm – actually slightly less, like 7.9, as the sharp edges are rounded off.

What size bolt does a 14mm wrench fit?

Stay and get 5% OFF your purchase in the next hour!…Standard / Metric Wrench Conversion Chart.Bolt DiameterStandardMetric3/16″3/8″10mm1/4″7/16″11mm5/16″1/2″13mm3/8″9/16″14mm39 more rows

How do you measure a hex bolt head?

They are measured from the top of the head to the tip. Hex and hex washer head screws and bolts, although flat on the top and the bottom, are measured from the bottom of the head. Oval head screws are an exception to the rule. The starting point for their length is at the widest point of the head.

What size head is an m6 bolt?

Engineering Metric Hardware Design DataNom. Size Thread PitchBody Diameter DHead Diameter AM6 × 16.009.74M8 × 1.258.0012.70M10 × 1.510.0015.67M12 × 1.7512.0017.6315 more rows

What are standard bolt sizes?

Typically, machine bolt sizes range from 1/4″ to 1 1/4″ for square heads and 3/8″ to 1 3/4″ in diameter for hex heads, and lengths span from about 3/4″ to 18″ for square and 6 1/2″ to 24″ for hex heads. Measure length from under the head to the threaded end of the bolt.