Standard Threaded Rod Sizes Chart

Grades 2 and 5.

Standard threaded rod sizes chart.

Standard threaded rod sizes heavy hex nut stud weights sort options. Metric bolt conversion data for industrial bolts rods machine screws and small diameter fasteners from elgin fastener group includes metric to standard bolt conversions. Diameter decimal metric chart for small diameter fasteners. The chart below shows metric bolt conversions and din numbers for fasteners.

The international organization for standards iso classification r898 includes low and medium carbon steel quenched and tempered class 4 6 and class 5 8 threaded rod similar to u s. Tensile stress area. Fastener conversion approximate equivalency common din numbers. Unified screw threads per.

Bolt size threads per inch tpi coarse thread unc fine thread unf 0000 160 000 120 00 90 0 80 1. Thread pitch chart thread series cover designations of diameter pitch combinations that are measured by the number of threads per inch tpi applied to a single diameter. We generally leave off the pitch on 1 8 thread it is 1 8 27. Contact atlanta rod 800 633 6794.

All units are in inches. Atlanta rod chart showing standard thread pitch. The astm a307 specification covers carbon steel bolts and studs ranging from 1 4 through 4 diameter. The finial threads on the top of a harp are 1 4 27.

Threaded rod is available in metric grades as well. Thread size chart. 3 add to quote. Atlanta rod chart showing standard thread pitch.

Section at minor dia. 1 4 20 x 3 all thread rod zinc plated. This screw chart is not comprehensive of all available standard threads as provided by the standard. Coarse thread series unc unrc is the most common designation for general application bolts and nuts.

Acceptability criteria are described in ansi asme b1 3m 1992 r2001. 8 thread series 8un nominal size and threads per in. So 1 4 27 would have 27 threads per inch. Ansi asme b1 1 1989 r2001 r2001 nomenclature are used.

1 4 20 x 3 316 stainless steel all thread rod. Starting from the right 3 8ips thru 5 16 27 is hollow the rest are solid. Threaded rod is often used along with a nut and or square plate washer when embedded in concrete to achieve required pull out values. May 04 2020 19 29.