FACTS ABOUT SCREWS REVEALED

Facts About screws Revealed

The common slotted head is ideal applied that has a flat screwdriver, though the cross-formed indention is finest suited to the Phillips screwdriver. A Robertson screw contains a sq.-formed indention and needs a matching driver head.You cannot make use of a pozi driver with a Philips generate screw, and You can't utilize a Philips driver on the poz

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