G.I. Lock Nut
| Description | Code No. | Size |
| G.I.(Metal) Lock Nut | LN16 | 16MM/5/8” |
| LN20 | 20MM/3/4” | |
| LN25 | 25MM/1” | |
| LN32 | 32MM/1.1/4” | |
| LN40 | 40MM/1.1/2” | |
| LN50 | 50MM/2” |
G.I. Lock Nut
| Description | Code No. | Size |
| G.I.(Metal) Lock Nut | LN16 | 16MM/5/8” |
| LN20 | 20MM/3/4” | |
| LN25 | 25MM/1” | |
| LN32 | 32MM/1.1/4” | |
| LN40 | 40MM/1.1/2” | |
| LN50 | 50MM/2” |
