ATR or All thread rods are generally referred to as redi-rod, fully threaded rod, continuously threaded rod and TFL rod. The rod is used largely for general purpose fastening. We supply a range of grades & materials.
Stock
The stock of all thread rod available at Baseline Bolt is manufactured domestically and includes a range of physical and chemical test reports. All grades of all thread rod available with us can be shipped in varying lengths including 6’, 10’, or 12’ or can be cut to length before shipping. All thread which is cut to length will be chamfered, stamped or rather color coded to identify grade and galvanize if necessary. While stainless steel grades aren’t listed here, orders placed for stainless steel grades can be readily supplied by us.
| Diameter | ASTM A307 Grade A | ASTM A307 Grade B | ASTM A193 Grade B7 | |||
|---|---|---|---|---|---|---|
| Plain | Galvanized | Plain | Galvanized | Plain | ||
| UNC | 8UN | |||||
| 1⁄2 | 18470* | 17646 | 13905 * | 13916 | 19568 | - |
| 5⁄8 | 18471* | 17648 | 13906 * | 13917 | 19569 | - |
| 3⁄4 | 18472* | 17648 | 13907 * | 13918 | 19570 | |
| 7⁄8 | 18473* | 17649 | 13908 * | 13919 | 19571 | - |
| 1 | 18474* | 17650 | 13909 * | 13920 | 19572 | - |
| 11⁄8 | 18475 | - | 13910 | - | 19573 | 13979 |
| 11⁄4 | 18476 | - | 13911 | - | 19574 | 13980 |
| 13⁄8 | 18477 | - | 13912 | - | 19656 | 13981 |
| 11⁄2 | 18478 | - | 13913 | - | 19657 | 13982 |
| 13⁄4 | 18479 | - | 13914 | - | 19658 | 13983 |
| 2 | 18480 | - | 13915 | - | 19659 | 13984 |
| Plain finish available in 12' lengths Galvanized available in 10' lengths * Also available in 6' lengths |
||||||
| Diameter | F1554 Grade 36 | F1554 Grade 55 | F1554 Grade 105 | |
|---|---|---|---|---|
| Plain | Galvanized | Plain | Plain | |
| 1⁄2 | 13889* | 13900** | 17626 | 13937 |
| 5⁄8 | 13890* | 13901** | 17627 | 13938 |
| 3⁄4 | 13891* | 13902** | 17628** | 13939 |
| 7⁄8 | 13892* | 13903** | 17629** | 13940 |
| 1 | 13893* | 13904** | 17630** | 13941 |
| 11⁄8 | 13894 | - | 17631 | 13942 |
| 11⁄4 | 13895 | - | 17632 | 13943 |
| 13⁄8 | 13896 | - | 17633 | 13944 |
| 11⁄2 | 13897 | - | 17634 | 13945 |
| 13⁄4 | 13898 | - | - | 13946 |
| 2 | 13899 | - | - | 13947 |
| Plain finish available in 12' lengths * Also available in 6' lengths ** Available in 10' lengths |
||||
| Diameter | ASTM A572 Grade 50 | ASTM A449 | ASTM A354 Grade BC | ASTM A354 Grade BD |
|---|---|---|---|---|
| Plain | Plain | Plain | Plain | |
| 1⁄2 | 13987 | 13970 | 13948 | 13998 |
| 5⁄8 | 13988 | 13971 | 13949 | 13999 |
| 3⁄4 | 13989* | 13972 | 13950 | 14000 |
| 7⁄8 | 13990* | 13973 | 13951 | 14001 |
| 1 | 13991* | 13974 | 13952 | 14002 |
| 11⁄8 | 13992 | 13975 | 13953 | 14003 |
| 11⁄4 | 13993 | 13976 | 13954 | 14004 |
| 13⁄8 | 13994 | 13977 | 13955 | 14005 |
| 11⁄2 | 13995 | 13978 | 13956 | 14006 |
| 13⁄4 | - | - | 13957 | 14007 |
| 2 | - | - | 13958 | 14008 |
| Available in 12' lengths * Available in 10' lengths |
||||
| Diameter | SAE J429 Grade 2 | SAE J429 Grade 5 | SAE J429 Grade 8 | |
|---|---|---|---|---|
| Plain | Galvanized | Plain | Plain | |
| 1⁄2 | 18470* | 17646 | 13959 | 14009 |
| 5⁄8 | 18471* | 17647 | 13960 | 14010 |
| 3⁄4 | 18472* | 17648 | 13961 | 14011 |
| 7⁄8 | 18473* | 17649 | 13962 | 14012 |
| 1 | 18474* | 17650 | 13963 | 14013 |
| 11⁄8 | 18475 | - | 13964 | 14014 |
| 11⁄4 | 18476 | - | 13965 | 14015 |
| 13⁄8 | 18477 | - | 13966 | 14016 |
| 11⁄2 | 18478 | - | 13967 | 14017 |
| Plain finish available in 12' lengths Galvanized available in 10' lengths * Also available in 6' lengths |
||||
| Diameter | ASTM A36* | |
|---|---|---|
| Plain | Galvanized | |
| 1⁄2 | 14045 | 14056 |
| 5⁄8 | 14046 | 14057 |
| 3⁄4 | 14047 | 14058 |
| 7⁄8 | 14048 | 14059 |
| 1 | 14049 | 14060 |
| 11⁄8 | 14050 | - |
| 11⁄4 | 14051 | - |
| 13⁄8 | 14052 | - |
| 11⁄2 | 14053 | - |
| 13⁄4 | 14054 | - |
| 2 | 14055 | - |
| Plain finish available in 12' lengths Galvanized available in 10' lengths * ASTM A36 is a steel grade, not a fastener specification. Technically, all thread rod made from A36 steel should be ordered to a fastener specification such as A307 Grade A, A307 Grade B, or F1554 Grade 36. The appropriate fastener specification will depend on the application. However, Baseline Bolt stocks all thread rod manufactured from A36 steel and can certify it as such upon request. Learn more about ordering fasteners to A36 in this FAQ. |
||
