China Cross Recessed Pan Head Machine Screws Factory Directly Supply. DONGSHAO is Cross Recessed Pan Head Machine Screws manufacturer and supplier in China.
Hebei Dongshao Fastener Manufacturing Co., Ltd. is a well-known supplier and manufacturer of Cross recessed pan head machine screws in China.
The Cross recessed pan head machine screws manufactured by the company have the characteristics of high strength, corrosion resistance, etc., to ensure product quality;The Cross recessed pan head machine screws has high dimensional accuracy, thread taper meets the standard, and the use is stable and reliable;Suitable for various fields, such as furniture, machinery, electrical appliances, etc., with wide applicability;The Cross recessed pan head machine screws is installed with the cross slot screwdriver, which is easy to operate and convenient to load and unload.
Pan head design, smooth and beautiful surface, suitable for occasions with high appearance requirements;The biggest advantage of the pan head design is that a flat surface will be formed during installation to closely fit the installed surface, and there is a larger contact surface for better fastening effect.
The cCross recessed pan head machine screws has the function of anti-theft and can not be unscrewed with a general screwdriver, so it is more safe and reliable.
The head of the Cross recessed pan head machine screws is made of a cross groove, the groove shape strength is good, and it is easy to realize the automatic assembly and disassembly of the screw, but it must be used with the corresponding specifications of the cross screw screwdriver.
(mm) | M2 | M2.2 | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
P | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 |
dk max | 4.5 | 19 | 3.5 | 5.5 | 7 | 9 | 10.5 | 13 | 16 |
dk min | 4.2 | 18.48 | 3.2 | 5.2 | 6.64 | 8.64 | 10.07 | 12.57 | 15.57 |
k max | 1.82 | 7.29 | 1.52 | 2.20 | 2.80 | 3.54 | 4.24 | 5.04 | 6.04 |
k min | 1.58 | 6.71 | 1.28 | 1.80 | 2.40 | 3.06 | 3.76 | 4.56 | 5.56 |