
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | Lobe | Type | Stock | |
| No.4-48UNF | G6 | NRSM6UN4FP NRSM6UN4FB | 4P 2P | 46 | 9 | 14 | 26 | 4 | 3.2 | 6 | 4 | 4 | △ | |
| G5 | NRSM5UN6JP NRSM5UN6JB | 4P 2P | ||||||||||||
| No.6-32UNC | G6 | NRSM6UN6JP NRSM6UN6JB | 4P 2P | 52 | 11 | 16 | 29 | 5 | 4 | 7 | 4 | 4 | △ | |
| G7 | NRSM7UN6JP NRSM7UN6JB | 4P 2P | ||||||||||||
| No.6-40UNF | G5 | NRSM5UN6HP NRSM5UN6HB | 4P 2P | 52 | 11 | 16 | 29 | 5 | 4 | 7 | 4 | 4 | △ | |
| G6 | NRSM6UN8JP NRSM6UN8JB | 4P 2P | ||||||||||||
| No.8-32UNC | G7 G8 | NRSM7UN8JP NRSM7UN8JB NRSM8UN8JP | 4P 2P 4P | 60 | 13 | 21 | 33 | 5.5 | 4.5 | 7 | 4 | 4 | △ | |
| No.8-36UNF | G5 G6 | NRSM5UN8IP NRSM5UN8IB NRSM6UN8IB | 4P 2P | 60 | 13 | 21 | 33 | 5.5 | 4.5 | 7 | 4 | 4 | △ | |
| No.10-24UNC | G6 G7 | NRSM6UNAMP NRSM6UNAMB NRSM7UNAMP NRSM7UNAMB | 4P 2P 4P 2P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 4 | 4 | △ | |
| No.10-32UNF | G6 G7 | NRSM6UNAJP NRSM6UNAJB NRSM7UNAJP NRSM7UNAJB | 4P 2P 4P 2P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 4 | 4 | △ | |
| 1/4-20UNC | G6 G7 | NRSM6U04NP NRSM6U04NB NRSM7U04NP NRSM7U04NB | 4P 2P 4P 2P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 4 | 4 | △ | |
| 1/4-28UNF | G6 | NRSM6U04KP | 4P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 4 | 4 | △ | |
| For Helical Coil Wire | Screw T | hread Inserts, fo NRSM6U04KB | r Metric Th 2P | reads | ||||||||||
| Size | Class | Code | Chamfer | Basic major di (mm) | a L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) ℓ (m | k m) Lo | be | Typ | e Stock |
| STI M3×0.5 | G3 | RW3.0G3LENP RW3.0G3LENB | 4P 2P | 3.65 | 52 | 7.5 | 17 | 29 | 5 | 4 7 | 4 | 4 | △ | |
| STI M4×0.7 | G4 | RW4.0I4LENP RW4.0I4LENB | 4P 2P | 4.909 | 60 | 13 | 22 | 33 | 5.5 | 4.5 7 | 4 | 4 | △ | |
| STI M5×0.8 | G4 | RW5.0K4LENP RW5.0K4LENB | 4P 2P | 6.039 | 62 | 15 | 26 | 33 | 6 | 4.5 7 | 4 | 4 | △ | |
| STI M6×1 | G4 | RW6.0M4LENP RW6.0M4LENB | 4P 2P | 7.299 | 70 | 19 | - | 36 | 6.2 | 5 8 | 4 | 6 | △ | |
| STI M8×1.25 | G4 | RW8.0N4LENB | 2P | 9.624 | 75 | 23 | - | 38 | 7 | 5.5 8 | 6 | 6 | △ | |
| STI M10×1.5 | G5 | RW010O5LENB | 2P | 11.948 | 82 | 26 | - | 42 | 8.5 | 6.5 9 | 6 | 6 | △ | |
| STI M12×1.75 | G6 | RW012P6LENB | 2P | 14.273 | 95 | 26 | - | 48 | 12.5 | 10 1 | 3 6 | 6 | △ |