Aaron: +86-18129983931
Max: +86-18922922459
The Brass Countersunk Cross Screw is a precision-engineered fastener ideal for decorative and architectural applications where both appearance and performance are crucial. Crafted from high-quality brass, this screw not only provides a visually appealing golden finish but also offers excellent corrosion resistance, making it suitable for both indoor and outdoor environments. The countersunk design allows the screw to sit flush with the surface, ensuring a smooth, clean look that is perfect for furniture, fixtures, and hardware installations where protruding heads may be undesirable.
Screw Thread (d) | |||
P | Pitch | ||
a | max | ||
dk | Theoretical | max | |
Actual | max | ||
min | |||
k | max | ||
x | max | ||
Socket No. | |||
M1 | |||
M2 | |||
Length of Thread b | min |
M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 |
0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
0.7 | 0.8 | 0.9 | 1 | 1.4 | 1.6 | 2 | 2.5 | 3 |
3.6 | 4.4 | 5.5 | 6.3 | 9.4 | 10.4 | 12.6 | 17.3 | 20 |
3 | 3.8 | 4.7 | 5.5 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 |
2.7 | 3.5 | 4.4 | 5.2 | 8 | 8.9 | 10.9 | 15.4 | 17.8 |
1 | 1.2 | 1.5 | 1.65 | 2.7 | 2.7 | 3.3 | 4.65 | 5 |
0.9 | 1 | 1.1 | 1.25 | 1.75 | 2 | 2.5 | 3.2 | 3.8 |
0 | 0 | 1 | 1 | 2 | 2 | 3 | 4 | 4 |
1.6 | 1.9 | 2.9 | 3.2 | 4.6 | 5.2 | 6.8 | 8.9 | 10 |
1.8 | 2 | 3 | 3.2 | 4.6 | 5.1 | 6.8 | 9 | 10 |
- | - | - | - | - | - | - | - | - |