Standard Threaded Rod Sizes

This is your everyday run of the mill bolt specification often manufactured using a36 round bar.

Standard threaded rod sizes.

Fully threaded unc astm studs. 3 add to quote. The astm a307 specification covers carbon steel bolts and studs ranging from 1 4 through 4 diameter. Rolled threads offer increased strength uniform accuracy and a higher degree of surface finish than machine cut threads in addition to being lower cost.

Item 44610 model 11028 0. These metric 316 stainless steel threaded rods are more corrosion resistant than 18 8 and 410 stainless steel threaded rods and have excellent resistance to chemicals and salt water. This is also the order typically used to specify a product diameter thread pitch length. Coarse thread series unc fine thread series unf 8 thread series 8un nominal size and threads per in.

Threaded rod is often used along with a nut and or square plate washer when embedded in concrete to achieve required pull out values. Metric brass threaded rods these metric brass threaded rods are corrosion resistant in wet environments electrically conductive and nonmagnetic. 1 4 20 is the most popular furniture thread it is more coarse. 1 4 20 x 3 316 stainless steel all thread rod.

Lamp thread ips is straight or parallel threads equals the same as nps national pipe straight threads. 1 4 20 x 3 all thread rod zinc plated. Threaded rod is generally produced from cold rolled steel. We generally leave off the pitch on 1 8 thread it is 1 8 27.

D i a m e t e r. With so many different sizes and measurements threaded rod dimensions can be complicated. Standard threaded rod sizes heavy hex nut stud weights sort options. Tensile stress area nominal size and threads per in.

The finial threads on the top of a harp are 1 4 27. 8 thread series 8un is the specified thread forming method for several astm standards including a193 b7 a193 b8 b8m and a320. This series is used for diameters one inch and above. Approximate weight in kgs per no.

Section at minor dia. Section minor dia. Tensile stress area nominal size and threads per in. Steelworks 1 2 in dia x 6 ft l coarse steel threaded rod.