3 8 16 Bolt Meaning

Some shorter lengths will be fully threaded.

3 8 16 bolt meaning.

3 8 16 unc 2b double 21 future threads. Is this bolt different than the standard a325 bolt. Grade 5 unlike grade 2 bolts grade 5 bolts feature 5 radial lines. 64 0 55 screw get it as soon as wed oct 7.

Looking for fabory flat socket flat head cap screw 3 8 16 stainless steel 18 8 plain 1 3 4 in length 22ty15. Grainger s got your back. This bolt has a hex head is 2 inches in diameter has 4 1 2 threads to the inch and is 8 inches long. The method used for tightening the bolt is also dependent upon the grade of the bolt.

The grades are indicated on top of the bolts as raised numbers or dashes. Tensile strength is the amount of pull the bolt can withstand before breaking. Use a 2 4 1 2 nut with this bolt. 3 8 16 x 1 1 2 button head torx security machine screw bolt screws stainless steel tamper resistant qty 5 thread size 3 8 16 x 1 1 2 length by fastenere 4 5 out of 5 stars 12 12 85 12.

Us bolt thread length table click on a product for additional info. U turn 3 8 16 x 1 1 4 cup point socket set screws allen hex drive alloy steel thermal black oxide 25 count 13 64 13. Length buy each buy bag bag qty. Thread length on bolts can vary.

The x designation means that the threads are excluded from the shear plane while the n designation means that the threads are included in the shear plane. Portland bolt provides anchor bolts and nonstandard construction fasteners directly to contractors steel fabricators and other companies worldwide. Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. All the thread forms discussed so far share one characteristic.

It might be thought that after 150 years so seemingly simple a thing as the bolt could have been brought to perfection but that is not the case. What does the x or n in a325x or a325n mean. The bolts of this grade with a nominal size range from 1 4 to 3 4 have a minimum tensile strength of about 57000 psi and the yield strength of sizes from 3 4 to 1 2 36000 psi. The x and n designations refer to the usage of the bolt not a different type of a325 bolt.

3 8 16. Hex bolt length is measured from under the head to the end of the bolt. Hex bolts stainless steel 18 8 3 8 16.