螺釘：十字槽盤頭
ISO 7045
ISO 7045 - Pan head screws with type H or type Z cross recess - Product grade A
Automatically build standard products in SOLIDWORKS with TSFP.
帶 H 型（Phillips）或 Z 型（Pozidriv）十字槽的盤頭螺釘，公制粗牙螺紋，產品等級 A，是取代 DIN 7985 的 ISO 標準；與 ISO 7380-1 的內六角平圓頭螺釘不同，此螺釘以螺絲起子轉動，其頭部是頂面拱起的短圓柱，而非低矮的圓頂。一個規格是螺紋與長度 d × l，十字槽型式補全標記，例如 ISO 7045 - M5 x 20 - 4.8 - Z：同一規格的 H 型與 Z 型螺釘頭部相同、槽號相同，槽號為 0 至 4，即螺絲起子的大小，但每種十字槽各有自己的參考直徑 m 與自己的量規插入深度。螺紋直徑決定頭部直徑 dk、頭部高度 k 以及拱形頂面的近似半徑 rf。M1,6 至 M3 長度不超過 25 mm、M3,5 至 M10 長度不超過 40 mm 的螺釘螺紋直達頭部；更長的螺釘螺紋長度 b 至少為 25 mm 或 38 mm。桿部直徑約為螺紋節徑或螺紋的完整外徑。鋼製螺釘的性能等級為 4.8，不鏽鋼螺釘為 A2-50 與 A2-70，非鐵金屬螺釘依 ISO 8839 製造；螺紋公差為 6g。涵蓋 M1,6 至 M10 的螺紋，盡可能避免採用 M3,5，公稱長度 3 至 60 mm。
| 產品 | 十字槽型式 | 螺紋直徑, mm | 螺距, mm | 螺釘長度, mm | 螺紋長度, mm | 頭部直徑, mm | 頭部高度, mm | 頭部頂面半徑, mm | 十字槽槽號 | 十字槽直徑, mm | 最小插入深度, mm | 最大插入深度, mm | 頭下圓角半徑, mm | 頭下過渡圓直徑, mm | 最大螺紋收尾, mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISO 7045 pan head screw M8x50 H |
H
|
8 | 1.25 | 50 | 38 | 16 | 6 | 13 | 4 | 9 | 4 | 4.6 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M8x50 Z |
Z
|
8 | 1.25 | 50 | 38 | 16 | 6 | 13 | 4 | 8.8 | 4.05 | 4.5 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M8x55 H |
H
|
8 | 1.25 | 55 | 38 | 16 | 6 | 13 | 4 | 9 | 4 | 4.6 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M8x55 Z |
Z
|
8 | 1.25 | 55 | 38 | 16 | 6 | 13 | 4 | 8.8 | 4.05 | 4.5 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M8x60 H |
H
|
8 | 1.25 | 60 | 38 | 16 | 6 | 13 | 4 | 9 | 4 | 4.6 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M8x60 Z |
Z
|
8 | 1.25 | 60 | 38 | 16 | 6 | 13 | 4 | 8.8 | 4.05 | 4.5 | 0.4 | 9.2 | 3.2 |
| ISO 7045 pan head screw M10x12 H |
H
|
10 | 1.5 | 12 | 12 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x12 Z |
Z
|
10 | 1.5 | 12 | 12 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x14 H |
H
|
10 | 1.5 | 14 | 14 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x14 Z |
Z
|
10 | 1.5 | 14 | 14 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x16 H |
H
|
10 | 1.5 | 16 | 16 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x16 Z |
Z
|
10 | 1.5 | 16 | 16 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x20 H |
H
|
10 | 1.5 | 20 | 20 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x20 Z |
Z
|
10 | 1.5 | 20 | 20 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x25 H |
H
|
10 | 1.5 | 25 | 25 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x25 Z |
Z
|
10 | 1.5 | 25 | 25 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x30 H |
H
|
10 | 1.5 | 30 | 30 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x30 Z |
Z
|
10 | 1.5 | 30 | 30 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x35 H |
H
|
10 | 1.5 | 35 | 35 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x35 Z |
Z
|
10 | 1.5 | 35 | 35 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x40 H |
H
|
10 | 1.5 | 40 | 40 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x40 Z |
Z
|
10 | 1.5 | 40 | 40 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x45 H |
H
|
10 | 1.5 | 45 | 38 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x45 Z |
Z
|
10 | 1.5 | 45 | 38 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x50 H |
H
|
10 | 1.5 | 50 | 38 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x50 Z |
Z
|
10 | 1.5 | 50 | 38 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x55 H |
H
|
10 | 1.5 | 55 | 38 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x55 Z |
Z
|
10 | 1.5 | 55 | 38 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x60 H |
H
|
10 | 1.5 | 60 | 38 | 20 | 7.5 | 16 | 4 | 10.1 | 5.2 | 5.8 | 0.4 | 11.2 | 3.8 |
| ISO 7045 pan head screw M10x60 Z |
Z
|
10 | 1.5 | 60 | 38 | 20 | 7.5 | 16 | 4 | 9.9 | 5.24 | 5.69 | 0.4 | 11.2 | 3.8 |