20-0003 (+) Tapping Type A Truss
Model: 20-0003
Dia range:M2～M8
Length range:4～100
Iron (or standard), Stainless steel (303, 304,…), SUS316L, Titanium (Ti), SUS410, ASL516.
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white,…
| Nominal Diameter | 2 | 2.3 | 2.5 | 2.6 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | 8 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dk | Standard Dimension | 4.5 | 5.2 | 5.7 | 5.9 | 6.9 | 8.1 | 9.4 | 10.6 | 11.8 | 14.0 | 17.8 | |
| Tolerance | 0 -0.4 | 0 -0.5 | 0 -0.6 | 0 -0.7 | 0 -0.8 | ||||||||
| k | Standard Dimension | 1.20 | 1.40 | 1.50 | 1.60 | 1.90 | 2.20 | 2.50 | 2.80 | 3.10 | 3.70 | 4.80 | |
| Tolerance | ±0.1 | ±0.15 | ±0.2 | ||||||||||
| Cross Slot | m | Reference | 2.2 | 2.4 | 2.5 | 2.6 | 2.9 | 4.0 | 4.3 | 4.7 | 5.0 | 6.3 | 7.8 |
| Q | Maximum | 1.01 | 1.21 | 1.32 | 1.42 | 1.72 | 1.83 | 2.13 | 2.53 | 2.83 | 2.86 | 4.36 | |
| Minimum | 0.65 | 0.85 | 0.95 | 1.05 | 1.34 | 1.30 | 1.60 | 1.99 | 2.29 | 2.31 | 3.78 | ||
| Cross Slot Number | 1 | 2 | 3 | ||||||||||
| d | Maximum | 2.1 | 2.4 | 2.6 | 2.7 | 3.1 | 3.65 | 4.15 | 4.65 | 5.2 | 6.2 | 8.2 | |
| Minimum | 2 | 2.3 | 2.5 | 2.6 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | 8 | ||
| Number of Threads per 25.4mm | 32 | 32 | 28 | 28 | 24 | 18 | 16 | 14 | 12 | 10 | 9 | ||
