Product Description:
Product Name: Phillips Pan Head Machine Screws
Size standard: All Screws meet Standard ASME B 18.6.3 (T18-I/T19-IA) -2013
Pan Head The slotted pan head has a flat topsurface rounded into cylindrical sides and a flat bearingsurface, The recessed pan head has a rounded top sur-face blending into cylindrical sides and a flat bearingsurface, The disc head design provides a large contact area, making it easy to apply torque. The top of the head has a cross groove, which is compatible with a cross screwdriver, making it easy to install and remove. Compared to a single slot disc head screw, it can withstand greater torque. However, when the torque is too high, the cross groove may slip. The disc head has a moderate height and width profile, wider than a semi-circular head and narrower than a large flat head, making it suitable for situations where the first two cannot be used. The length measurement method for screws is the thread length below the disc head. If this t…