20-0500 (+) Tapping Type AB Pan Head

Model: 20-0500
Dia range:M3~M4
Length range:8~30
Iron (or standard), Stainless steel (303, 304,…).
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white,…
Nominal Diameter | 4 | ||
---|---|---|---|
dk | Standard Dimension | 7 | |
Tolerance | 0 -0.5 |
||
k | Standard Dimension | 2.6 | |
Tolerance | ±0.15 | ||
Cross Slot | m | Reference | 4.2 |
Cross Slot Depth | Max | 2.03 | |
Min | 1.45 | ||
Cross Slot Number | 2 | ||
d | Max | 4 | |
Min | 3.85 | ||
Number of Threads per 25.4mm | 18 |