The Cross Recessed Pan Head Machine Screw is a precision-engineered machine screw designed to fasten components securely in pre-tapped holes or with nuts. Manufactured from high-quality 304 stainless steel, it offers excellent corrosion resistance, high hardness, and long-term durability. This screw features a cross recessed (Phillips) drive for easy installation and removal, along with a pan-shaped, roundness-style head that provides a clean, professional finish. Compliant with GB818 standards, it ensures dimensional accuracy and consistent quality for industrial and commercial applications. These screws are widely used in electronics, appliances, general manufacturing, and other applications where a secure, flush, or slightly protruding head is acceptable, and corrosion resistance is desired.
Parameter Information
|
Brand name |
Cross recessed pan head machine screw |
|
Standard |
GB818 |
|
Head shape |
Roundness |
|
Category |
Machine screw |
|
Wood quality |
304 stainless steel |
|
Standard type |
National standard |
|
Surface treatment |
Stainless steel washing |
|
Packaging |
Packaging bag + carton packaging |
Specification
|
Nominal diameter -d |
M1.6 |
M2 |
M2.5 |
M3 |
M3.5 |
M4 |
M5 |
M6 |
M8 |
M10 |
|
|
Pitch -p |
0.35 |
0.4 |
0.45 |
0.5 |
0.6 |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
|
|
dk |
max |
3.2 |
4.0 |
5.0 |
5.6 |
7.00 |
8.00 |
9.50 |
12.00 |
16.00 |
20.00 |
|
min |
2.9 |
3.7 |
4.7 |
5.3 |
6.64 |
7.64 |
9.14 |
11.57 |
15.57 |
19.48 |
|
|
k |
max |
1.30 |
1.60 |
2.10 |
2.40 |
2.60 |
3.10 |
3.70 |
4.6 |
6.0 |
7.50 |
|
min |
1.16 |
1.46 |
1.96 |
2.26 |
2.46 |
2.92 |
3.52 |
4.3 |
5.7 |
7.14 |
|
