Phillips pan head
Pan head slightly rounded, short side vertical. The Phillips drive is x-shaped for mounting Phillips screwdrivers.
Star drive pan head
Pan head slightly rounded, short side vertical. Starlight drive is a jade-compatible drive designed to minimize the risk of camera (peeling).
Spanner pan head
Pan head slightly rounded, short side vertical. The wrench (eg. snake eye) is a tamper-resistant drive that requires a special driver to install.
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| captive panel socket head cap screw | phillips drive thumb captive panel screws |
Phillips flat head
Flat head is countersunk head (conical in the head) with flat top. The Phillips drive is x-shaped for mounting Phillips screwdrivers.
Slotted flat head
Flat head is countersunk head (conical in the head) with flat top. Slotted drive has a simple slot for a flat screwdriver.
Star drive flat head
Flat head is countersunk head (conical in the head) with flat top. Starlight drive is a jade-compatible drive designed to minimize the risk of camera (peeling).
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| truss head torx drive machine screw | anti corrosion torx flat head special machine screws |
Spanner flat head
Flat head is countersunk head (conical in the head) with flat top. The wrench (a.k.a. snake eye) is a tamper-resistant drive that requires a special driver to install.
Star pin-in flat head
Flat head is countersunk head (conical in the head) with flat top. Star pin is a tamper-resistant drive that requires a special driver to install.
Phillips oval head
The oval head is a dome (conical, below the head). The Phillips drive is x-shaped for mounting Phillips screwdrivers.
Slotted oval head
The oval head is a dome (conical, below the head). Slotted drive has a simple slot for a flat screwdriver.
