
| d1 Øh8 | d1 Øh8 | d1 decimal | l2 | l1 | A125 |
| Inch 5/32 | mm 3.97 | Inch 0.1563 | mm 250 | mm 310 | A1255/32X315 |
| 4.00 | 0.1575 | 100 | 160 | A1254.0X160 | |
| 4.00 4.00 | 0.1575 0.1575 | 150 200 | 200 250 | A1254.0X200 A1254.0X250 | |
| 400 | 01575 | 250 | 310 | A12540X315 | |
| 11/64 | . 4.37 | . 0.1720 | 100 | 160 | . A12511/64X160 |
| 11/64 | 4.37 | 0.1720 | 150 | 200 | A12511/64X200 |
| 11/64 | 437 | 01720 | 250 | 310 | A12511/64X315 |
| . 4.50 | . 0.1772 | 100 | 160 | A1254.5X160 | |
| 4.50 | 0.1772 | 150 | 200 | A1254.5X200 | |
| 4.50 | 0.1772 | 200 | 250 | A1254.5X250 | |
| 4.50 | 0.1772 | 250 | 310 | A1254.5X315 | |
| 3/16 | 4.76 | 0.1874 | 100 | 160 | A1253/16X160 |
| 3/16 | 4.76 | 0.1874 | 150 | 200 | A1253/16X200 |
| 3/16 | 4.76 | 0.1874 | 200 | 250 | A1253/16X250 |
| 3/16 | 4.76 | 0.1874 | 250 | 310 | A1253/16X315 |
| 3/16 | 4.76 | 0.1874 | 300 | 400 | A1253/16X400 |
| 5.00 | 0.1969 | 100 | 160 | A1255.0X160 | |
| 5.00 | 0.1969 | 150 | 200 | A1255.0X200 | |
| 5.00 | 0.1969 | 200 | 250 | A1255.0X250 | |
| 5.00 | 0.1969 | 250 | 310 | A1255.0X315 | |
| 5.00 | 0.1969 | 300 | 400 | A1255.0X400 | |
| 13/64 | 5.16 | 0.2031 | 150 | 200 | A12513/64X200 |
| 13/64 | 516 | 02031 | 200 | 250 | A12513/64X250 |
| 13/64 | . 5.16 | . 0.2031 | 250 | 310 | A12513/64X315 |
| 5.50 | 0.2165 | 150 | 200 | A1255.5X200 | |
| 5.50 | 0.2165 | 200 | 250 | A1255.5X250 | |
| 5.50 | 0.2165 | 250 | 310 | A1255.5X315 | |
| 7/32 | 5.56 | 0.2189 | 150 | 200 | A1257/32X200 |
| 7/32 | 5.56 | 0.2189 | 200 | 250 | A1257/32X250 |
| 7/32 | 5.56 | 0.2189 | 250 | 310 | A1257/32X315 |
| 15/64 | 595 | 02343 | 150 | 200 | A12515/64X200 |
| 15/64 | . 5.95 | . 0.2343 | 200 | 250 | A12515/64X250 |
| 15/64 | 5.95 | 0.2343 | 250 | 310 | A12515/64X315 |
| 600 | 02362 | 150 | 200 | A12560X200 | |
| . 6.00 | . 0.2362 | 200 | 250 | . A1256.0X250 | |
| 6.00 | 0.2362 | 250 | 310 | A1256.0X315 | |
| 6.00 | 0.2362 | 300 | 400 | A1256.0X400 | |
| 1/4 1/4 | 6.35 635 | 0.2500 02500 | 150 200 | 200 250 | A1251/4X200 A1251/4X250 |
| 1/4 | . 6.35 | . 0.2500 | 250 | 310 | A1251/4X315 |
| 1/4 | 6.35 | 0.2500 | 300 | 400 | A1251/4X400 |
| 1/4 | 6.35 6.50 | 0.2500 0.2559 | 400 150 | 460 200 | A1251/4X500 A1256.5X200 |
| 6.50 | 0.2559 | 200 | 250 | A1256.5X250 | |
| 6.50 | 0.2559 | 250 | 310 | A1256.5X315 | |
| 17/64 17/64 | 6.75 6.75 | 0.2657 0.2657 | 150 200 | 200 250 | A12517/64X200 A12517/64X250 |
| 17/64 | 6.75 | 0.2657 | 400 | 460 | A12517/64X500 |
| 7.00 | 0.2756 | 150 | 200 | A1257.0X200 | |
| 7.00 | 0.2756 | 200 | 250 | A1257.0X250 | |
| 7.00 | 0.2756 | 250 | 310 | A1257.0X315 | |
| 9/32 9/32 | 7.14 714 | 0.2811 02811 | 150 200 | 200 250 | A1259/32X200 A1259/32X250 |
| 9/32 | . 7.14 | . 0.2811 | 250 | 310 | A1259/32X315 |
| 9/32 | 7.14 | 0.2811 | 400 | 460 | A1259/32X500 |
| 7.50 7.50 | 0.2953 0.2953 | 150 200 | 200 250 | A1257.5X200 A1257.5X250 | |
| 750 | 02953 | 250 | 310 | A12575X315 | |
| 19/64 | . 7.54 | . 0.2969 | 250 | 310 | . A12519/64X315 |
| 19/64 5/16 | 7.54 794 | 0.2969 03126 | 400 150 | 460 200 | A12519/64X500 A1255/16X200 |
| 5/16 | . 7.94 | . 0.3126 | 200 | 250 | A1255/16X250 |
| 5/16 5/16 | 7.94 794 | 0.3126 03126 | 250 300 | 310 400 | A1255/16X315 A1255/16X400 |
| 5/16 | . 7.94 8.00 | . 0.3126 0.3150 | 400 200 | 460 250 | A1255/16X500 A1258.0X250 |
| 8.00 | 0.3150 | 250 | 310 | A1258.0X315 | |
| 21/64 | 8.00 8.33 | 0.3150 0.3280 | 300 250 | 400 310 | A1258.0X400 A12521/64X315 |