AS R-143 is a heavily coated rutile electrode. As its basic component quantity is higher than AS R-116, weld metal properties are superior accordingly. Weld metal has a high resistance to cracking. The slag is easy to remove, and it gives high quality, smooth and excellent weld beads. It is easy to strike and re-strike and thus an ideal, easy to use electrode

| Diameter x Length (mm) | Quantity per Box | Box Gross Weight | Packing Type |
| 2.00x300 | 195 | 2,1 | CardBoard Box |
| 2.50x350 | 100 | 2,1 | CardBoard Box |
| 3.25x350 | 100 | 3,2 | CardBoard Box |
| 4.00x350 | 100 | 4,8 | CardBoard Box |
| 5.00x350 | 65 | 4,8 | CardBoard Box |