SUNCO
20-0601 (Hexagon hole) A Sarah
Model: 20-0601
Dia range:M3～M5
Length range:10～50
Iron (or standard), Stainless steel (303, 304,…).
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white,…
| Thread Size | 3 | 4 | 5 | |
|---|---|---|---|---|
| dk | Standard Dimension | 6.0 | 8.0 | 10.0 |
| Tolerance | 0 -0.5 | 0 -0.6 | ||
| k | Standard Dimension | 1.75 | 2.30 | 2.80 |
| Tolerance | 0 -0.3 | |||
| d | Max | 3.1 | 4.15 | 5.2 |
| Min | 3 | 4 | 5 | |
| Thread Pitch per 25.4mm | 24 | 16 | 12 | |
| s | Standard Dimension | 2 | 2.5 | 3 |
| Tolerance | +0.08 +0.02 | |||
| t | Standard Dimension | 1.2 | 1.8 | 2.3 |
| Tolerance | 0 -0.25 | |||
