Drive Types | |||
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Phillips The standard drive type for most screws Abbreviated PH | Freason Similar to Phillips. Rquires a Freason driver for installation | Slotted A slot in the head. Abbreviated SL | Combination A combination of slotted and Phillips drives. Abbreviated Combo. |
Socket, Hex or Allen A hexagon hole for use with an Allen wrench. | One Way Installs with a normal slotted driver but can not be removed without special tools. | Square As known as Robertson drive. Abbreviated SQ or SD. | Star, Six-lobe As known as Torx. A six-pointed star pattern. Specially designed to prevent cam-out and stripped head. |
Our small screw factory will participate in the 2024 China (Yiwu) International Industrial Expo.
The Hardware, Tool And Fastener Expo Southeast Asia (Jakarta, Indonesia) Has Successfully Concluded
HARDWARE TOOL & FASTENER EXPO SOUTHEAST ASIA(JAKARTA, INDONESIA)
The 2024 Third Quarter Employee Conference of Yangjiang Tuozhan Fasteners Co., Ltd
The Quality Testing Laboratory of Guangdong Yangjiang Tuozhan Screw Factory Has Been Established
Our small screw factory's new inspection equipment is in place