Bitolas: Diversas
Normas: SAE 1010/20, 1045, ASTM A36
| Barra Quadrada | |||||
| Polegadas | Milímetros | Peso (Kg) | Polegadas | Milímetros | Peso (Kg) |
| 1/4 | 6,35 | 0,32 | 17/8 | 47,62 | 17,79 |
| 5/16 | 7,93 | 0,49 | 2 | 50,80 | 20,24 |
| 3/8 | 9,52 | 0,71 | 21/16 | 52,38 | 21,51 |
| 7/16 | 11,11 | 0,97 | 21/8 | 53,97 | 22,85 |
| 1/2 | 12,7 | 1,27 | 23/16 | 55,56 | 24,21 |
| 9/16 | 14,28 | 1,60 | 2 1/4 | 57,15 | 25,62 |
| 5/8 | 15,87 | 1,98 | 25/16 | 58,33 | 27,06 |
| 11/16 | 17,46 | 2,39 | 23/8 | 60,32 | 28,54 |
| 3/4 | 19,05 | 2,85 | 27/16 | 61,91 | 30,06 |
| 13/16 | 20,63 | 3,34 | 2 1/2 | 63,50 | 31,62 |
| 7/8 | 22,22 | 3,87 | 29/16 | 65,08 | 33,22 |
| 15/16 | 23,81 | 4,45 | 25/8 | 66,67 | 34,87 |
| 1- | 25,40 | 5,06 | 211/16 | 68,26 | 36,55 |
| 11/16 | 26,98 | 5,71 | 2 3/4 | 69,85 | 38,27 |
| 11/8 | 28,57 | 6,40 | 213/16 | 71,43 | 40,02 |
| 13/16 | 30,16 | 7,14 | 27/8 | 73,02 | 41,82 |
| 1 1/4 | 31,75 | 7,91 | 215/16 | 74,61 | 43,66 |
| 15/16 | 33,33 | 8,72 | 3- | 76,20 | 45,54 |
| 13/8 | 34,92 | 9,57 | 3 1/8 | 79,37 | 49,41 |
| 17/16 | 36,51 | 10,46 | 3 1/4 | 82,55 | 53,44 |
| 1 1/2 | 38,10 | 11,39 | 33/8 | 85,72 | 57,63 |
| 19/16 | 39,68 | 12,35 | 3 1/2 | 88,90 | 61,98 |
| 15/8 | 41,27 | 13,36 | 35/8 | 92,07 | 66,49 |
| 111/16 | 42,86 | 14,41 | 3 3/4 | 95,25 | 71,15 |
| 1 1/4 | 44,45 | 15,50 | 37/8 | 98,42 | 75,98 |
| 113/16 | 46,03 | 16,62 | 4 | 101,60 | 80,96 |