• A_norny_mousse@feddit.org
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    20 days ago

    Having bought screws just the other day, I was exasperated at how I could not figure out how long the screw actually is between my thumb and finger cause they’re in a sealed box.

    But I knew exactly which material they have been plated/hardened with. 🤷

    So, I understand why you posted this.

    And the info about the (pre) drilling is just 😙👌

      • toynbee@lemmy.world
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        20 days ago

        While I’m certainly no handyman, I usually just hold the drill bit to the screw to find one slightly smaller, then just use that.

        • chiliedogg@lemmy.world
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          20 days ago

          I am fairly handy and have never had that method fail for anything except screwing into thick metal, in which case I’m tapping threads and using a bolt anyway.

    • tyrant@lemmy.world
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      20 days ago

      Generally screw length is measured by how deep it will go into the material. For instance a countersunk screw would be measured from the top of the head to the end of the screw. A pan head screw would be measured from the bottom of the head to the end of the screw.

  • RamblingPanda
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    20 days ago

    Huh, that’s pretty normal around here. But the German translation of “thread” is wrong. Literally unusable screw, light it on fire immediately.

    • HonkBonk@lemm.ee
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      20 days ago

      Pozidrive is a type of screwhead like Phillips head. Its shape is similar to a Phillips head, but it has indentations at the inside corners of the “cross” (the black silhouette of the screwhead on the OP packaging shows this better than I can explain it). Pozidrive screwdrivers have lobes that slot into these indentations. IIRC, pozidrive is supposed to have less chance of camming out of the screw and stripping the head than Phillips.

      Pozi compatible recess means that you’ll be able to use a pozidrive screwdriver with these screws.