Manufactured from high grade steel alloy???????
Technical Specification:
| PART NO. | SIZE (inches) | LENGTH (mm) |
| BLPDLM129 | 9 | 77 |
| BLPDLM1210 | 10 | |
| BLPDLM1211 | 11 | |
| BLPDLM1212 | 12 | |
| BLPDLM1213 | 13 | |
| BLPDLM1214 | 14 | |
| BLPDLM1215 | 15 | |
| BLPDLM1216 | 16 | |
| BLPDLM1217 | 17 | |
| BLPDLM1218 | 18 | 77 |
| BLPDLM1219 | 19 | |
| BLPDLM1220 | 20 | |
| BLPDLM1221 | 21 | |
| BLPDLM1222 | 22 | |
| BLPDLM1223 | 23 | |
| BLPDLM1224 | 24 | |
| BLPDLM1225 | 25 | |
| BLPDLM1226 | 26 | |
| BLPDLM1227 | 27 | |
| BLPDLM1230 | 30 | |
| BLPDLM1232 | 32 | |
| BLPDLM1234 | 34 | |
| BLPDLM1236 | 36 |